Oval|Lab Grown|IGI

1.28ct F VVS2 Oval Lab Grown Diamond

ID • F/VVS2 • IGI LG803641671

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG803641671

Diamond specifications and retailer prices

From $233 USD
As of November 1, 2026
5 retailers carry this diamond
Most expensive: $741 USD at Friendly Diamonds · As of September 16, 2026
View at Friendly Diamonds

About this 1.28ct lab-grown oval diamond

This 1.28ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG803641671 or 803641671. Listed at 5 retailers as of November 1, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803641671
Dimensions8.83 × 6.06 × 3.81 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.83 mm6.06 mm1.28 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803641671
Side View
Table 62.0%Crown 35.3°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $741 USD|Low: $233 USD|High: $1,960 USD|Avg: $743 USD
Friendly Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 22, 2026
Retailer 2$233 USD
Retailer 4$354 USD
Retailer 8$404 USD
Retailer 7$460 USD
Retailer 6$486 USD
Retailer 5$497 USD
Retailer 11$663 USD
Friendly Diamonds$741 USD
Retailer 3$967 USD
Retailer 9$1,068 USD
Retailer 10$1,960 USD

3 data points across 11 retailers

5 retailers

A
Cheapest Retailer
-
$233 USD
Final sale: no returns
Retailer 2
-
$354 USD
View
Price last confirmed 10 days ago
Retailer 3
-
$546 USD
A$839 AUD
View
Price last confirmed 122 days ago
Retailer 4
-
$663 USD
View
Price last confirmed 57 days ago
Most Expensive
Friendly Diamonds
5473954 · Sep 16
$741 USD
View
Price last confirmed 47 days ago
4 more retailers have this diamond
Prices start from $233 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.28ct Oval
$233 USD