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Oval|Lab Grown|IGI

1.28ct F VVS2 Oval Lab Grown Diamond

EX • F/VVS2 • IGI LG756535103

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG756535103

Diamond specifications and retailer prices

From $277 USD
As of October 31, 2026
Save $1,753 USD (86%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,030 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore 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 LG756535103 or 756535103. Listed at 11 retailers as of October 31, 2026, with prices from $277 to $2,030, a $1,753 spread on the same certified stone. Do Amore Diamonds lists it at $2,030. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756535103
Dimensions8.92 × 6.31 × 3.73 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Top View
8.92 mm6.31 mm1.28 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756535103
Side View
Table 63.0%Crown 34.9°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 59.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $2,030 USD|Low: $239 USD|High: $88,546 USD|Avg: $7,107 USD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 16
November 2, 2026
Retailer 15$239 USD
Retailer 2$364 USD
Retailer 7$406 USD
Retailer 16$436 USD
Retailer 6$466 USD
Retailer 14$499 USD
Retailer 13$538 USD
Retailer 8$689 USD
Retailer 11$796 USD
Retailer 3$824 USD
Retailer 12$956 USD
Retailer 10$1,051 USD
Retailer 9$1,311 USD
Retailer 4$1,380 USD
Do Amore Diamonds$2,030 USD
Retailer 5$88,546 USD

19 data points across 16 retailers

11 retailers$277 USD to $2,030 USD

Retailer 1
-
$239 USD
Price last confirmed 41 days ago
A
Retailer 2
-
$277 USD
View
A
Retailer 3
-
$364 USD
£287 GBP
View
A
Retailer 4
-
$436 USD
View
A
Retailer 5
-
$499 USD
View
A
Retailer 6
-
$538 USD
View
B+
Retailer 7
-
$796 USD
A$1,224 AUD
View
B
Retailer 8
-
$956 USD
View
B
Retailer 9
-
$1,051 USD
View
B
Retailer 10
-
$1,311 USD
£1,032 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1790532 · Nov 2
$2,030 USD
View
10 more retailers have this diamond
Prices start from $277 USDSave up to $1,753 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
$277 USD