Ring - 18 kt. White gold - 3.30ct. tw. Sapphire - Diamond






Specialises in post-2000 pre-owned jewellery. GIA diamond and diamond grading graduate.
€150 | ||
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€15 | ||
€10 |
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Description from the seller
WHITE GOLD 18 KT (750) RING WITH NATURAL BLUE HOT-SIX ZAFFIR E NATURAL DIAMONDS
Elegant 18 kt white gold (750) women's ring, made about 2010, featuring a refined high-jewelry workmanship.
The centerpiece is a splendid natural blue sapphire (natural corundum) of 2.30 ct, faceted oval cut, measuring 9.15 x 7.13 x 3.46 mm. As indicated in the gemological certificate, the stone is classified as a naturally partially heat-exed corundum.
The sapphire is enhanced by a rich 18 kt white gold halo setting with numerous natural round brilliant-cut diamonds set around the central stone and along the ring shoulders, giving remarkable brightness and elegance to the overall piece.
The diamonds present in the setting have been identified by the gemological laboratory as natural round-brilliant diamonds. Due to the presence of many stones of small size, the certificate does not report the total carat weight overall nor the individual characteristics of the single diamonds.
Natural round-brilliant diamonds of different sizes
• Main diamonds: about 20 stones of ~0.02-0.03 ct each (visual estimate)
• Medium diamonds: about 30 stones of ~0.01-0.015 ct each (visual estimate)
• Small pavé diamonds: about 40 stones of ~0.003-0.008 ct each (visual estimate)
• Estimated total carat weight of the diamonds: about 1.00-1.20 ct overall
• The gemological certificate identifies the stones as natural round-brilliant diamonds but does not report the individual or total carat weight of the diamonds present in the setting.
CHARACTERISTICS
• Metal: 18 kt white gold (750)
• Total weight: 8.93 g
• Ring size: 18
• Main stone: Natural blue sapphire
• Sapphire weight: 2.30 ct
• Sapphire dimensions: 9.15 x 7.13 x 3.46 mm
• Sapphire cut: Faceted oval
• Treatment: Partially heat-exed (as per certificate)
• Secondary stones: Natural round-brilliant diamonds
• Era: about 2010
• Gemological certificate no. C226185 included
CONDITIONS
Excellent condition. Rarely worn and always carefully stored. The ring is presented in excellent preservation state, with no obvious defects, and stones perfectly secure in the setting.
SHIPPING
The jewelry has recently undergone gemological verification at the Gemmological Analysis Center of Dr. Pio Visconti (Valenza).
Following the checks, the ring was sealed directly by the lab in a dedicated official container, guaranteeing the correspondence between the jewelry and the attached gemological documentation.
Shipping will be done via DHL Express:
• Fully trackable
• Insured for the full sale amount
• Carefully packaged
The ring will be shipped with the original gemological certificate and the official lab seal.
To ensure maximum security, the package will be personally delivered to the DHL center in the Malpensa area. DHL personnel will verify the content of the package against the attached documentation before accepting the shipment.
This process provides a high level of security and traceability throughout all transport stages.
Delivery in an elegant jewelry box (not original).
NOTE
The photographs were taken under different lighting conditions to represent the jewelry as realistically as possible.
The 2.30 ct natural blue sapphire and the natural diamonds appear particularly bright and brilliant in person. Since no professional photography equipment or jewelry-specific lighting was used, the images may not fully reflect the stones’ real brilliance and the sapphire’s color depth.
Color, reflections, brilliance, and transparency may appear slightly different depending on lighting and the display device used.
Because the jewelry is kept in the original sealed packaging of the gemological laboratory, it is not possible to alter the size before shipping without compromising the security seal.
Any size adjustment can be easily performed by any qualified jeweler after delivery. This is typically a straightforward operation for this type of setting, with a cost generally between 30 and 50 euros, depending on the professional and the modification requested.
The jewel comes with the original gemological certificate from the Valenza Gemmological Analysis Center and is kept in the lab’s official sealed packaging.
A substantial and visually striking piece, featuring a 2.30 ct natural sapphire, enhanced by natural diamonds and accompanied by professional gemological certification.
WHITE GOLD 18 KT (750) RING WITH NATURAL BLUE HOT-SIX ZAFFIR E NATURAL DIAMONDS
Elegant 18 kt white gold (750) women's ring, made about 2010, featuring a refined high-jewelry workmanship.
The centerpiece is a splendid natural blue sapphire (natural corundum) of 2.30 ct, faceted oval cut, measuring 9.15 x 7.13 x 3.46 mm. As indicated in the gemological certificate, the stone is classified as a naturally partially heat-exed corundum.
The sapphire is enhanced by a rich 18 kt white gold halo setting with numerous natural round brilliant-cut diamonds set around the central stone and along the ring shoulders, giving remarkable brightness and elegance to the overall piece.
The diamonds present in the setting have been identified by the gemological laboratory as natural round-brilliant diamonds. Due to the presence of many stones of small size, the certificate does not report the total carat weight overall nor the individual characteristics of the single diamonds.
Natural round-brilliant diamonds of different sizes
• Main diamonds: about 20 stones of ~0.02-0.03 ct each (visual estimate)
• Medium diamonds: about 30 stones of ~0.01-0.015 ct each (visual estimate)
• Small pavé diamonds: about 40 stones of ~0.003-0.008 ct each (visual estimate)
• Estimated total carat weight of the diamonds: about 1.00-1.20 ct overall
• The gemological certificate identifies the stones as natural round-brilliant diamonds but does not report the individual or total carat weight of the diamonds present in the setting.
CHARACTERISTICS
• Metal: 18 kt white gold (750)
• Total weight: 8.93 g
• Ring size: 18
• Main stone: Natural blue sapphire
• Sapphire weight: 2.30 ct
• Sapphire dimensions: 9.15 x 7.13 x 3.46 mm
• Sapphire cut: Faceted oval
• Treatment: Partially heat-exed (as per certificate)
• Secondary stones: Natural round-brilliant diamonds
• Era: about 2010
• Gemological certificate no. C226185 included
CONDITIONS
Excellent condition. Rarely worn and always carefully stored. The ring is presented in excellent preservation state, with no obvious defects, and stones perfectly secure in the setting.
SHIPPING
The jewelry has recently undergone gemological verification at the Gemmological Analysis Center of Dr. Pio Visconti (Valenza).
Following the checks, the ring was sealed directly by the lab in a dedicated official container, guaranteeing the correspondence between the jewelry and the attached gemological documentation.
Shipping will be done via DHL Express:
• Fully trackable
• Insured for the full sale amount
• Carefully packaged
The ring will be shipped with the original gemological certificate and the official lab seal.
To ensure maximum security, the package will be personally delivered to the DHL center in the Malpensa area. DHL personnel will verify the content of the package against the attached documentation before accepting the shipment.
This process provides a high level of security and traceability throughout all transport stages.
Delivery in an elegant jewelry box (not original).
NOTE
The photographs were taken under different lighting conditions to represent the jewelry as realistically as possible.
The 2.30 ct natural blue sapphire and the natural diamonds appear particularly bright and brilliant in person. Since no professional photography equipment or jewelry-specific lighting was used, the images may not fully reflect the stones’ real brilliance and the sapphire’s color depth.
Color, reflections, brilliance, and transparency may appear slightly different depending on lighting and the display device used.
Because the jewelry is kept in the original sealed packaging of the gemological laboratory, it is not possible to alter the size before shipping without compromising the security seal.
Any size adjustment can be easily performed by any qualified jeweler after delivery. This is typically a straightforward operation for this type of setting, with a cost generally between 30 and 50 euros, depending on the professional and the modification requested.
The jewel comes with the original gemological certificate from the Valenza Gemmological Analysis Center and is kept in the lab’s official sealed packaging.
A substantial and visually striking piece, featuring a 2.30 ct natural sapphire, enhanced by natural diamonds and accompanied by professional gemological certification.
Details
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Catawiki always aims to offer you the best possible buying experience. Our experts virtually review and select every object in line with our submission guidelines. While we strive to provide a detailed description and photographs of each jewellery object, discrepancies or inaccuracies may occur. It is your responsibility to review all of the information provided about an object, including the condition and description, before placing an order. Sellers are responsible for the information, pictures and description provided, including the quality, quantity and nature of the jewelry supplied. A small imperfection that cannot be seen in the photo but is included in the description is not a non-conformity. A Lab Report is not a guarantee, valuation or appraisal regarding the articles described therein. A Lab Report contains only the characteristics of an article described after it has been graded, tested, examined, and analyzed using the techniques and equipment used at the time of the examination from that specific Lab. The results of any other examination performed on the article may differ depending when, how, by whom and with which grading standard the article is examined. In addition, any changes and improvements in techniques and equipment that may have occurred which may enable the examiner to detect, among other things, the use of processes for altering the characteristics of an article which use was previously undetectable, does not automatically mean the object does not conform to its description.
Catawiki always aims to offer you the best possible buying experience. Our experts virtually review and select every object in line with our submission guidelines. While we strive to provide a detailed description and photographs of each jewellery object, discrepancies or inaccuracies may occur. It is your responsibility to review all of the information provided about an object, including the condition and description, before placing an order. Sellers are responsible for the information, pictures and description provided, including the quality, quantity and nature of the jewelry supplied. A small imperfection that cannot be seen in the photo but is included in the description is not a non-conformity. A Lab Report is not a guarantee, valuation or appraisal regarding the articles described therein. A Lab Report contains only the characteristics of an article described after it has been graded, tested, examined, and analyzed using the techniques and equipment used at the time of the examination from that specific Lab. The results of any other examination performed on the article may differ depending when, how, by whom and with which grading standard the article is examined. In addition, any changes and improvements in techniques and equipment that may have occurred which may enable the examiner to detect, among other things, the use of processes for altering the characteristics of an article which use was previously undetectable, does not automatically mean the object does not conform to its description.
