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Oval|Lab Grown|IGI

1.28ct D VVS2 Oval Lab Grown Diamond

ID • D/VVS2 • IGI LG812609759

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG812609759

Diamond specifications and retailer prices

From $256 USD
As of October 29, 2026
Save $2,024 USD (89%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,280 USD at Do Amore Diamonds · As of October 31, 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 D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG812609759 or 812609759. Listed at 25 retailers as of October 29, 2026, with prices from $256 to $2,280, a $2,024 spread on the same certified stone. Do Amore Diamonds lists it at $2,280. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812609759
Dimensions8.86 × 5.97 × 3.82 mm
L/W Ratio1.48
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.86 mm5.97 mm1.28 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812609759
Side View
Table 60.0%Crown 34.8°Girdle: STK-THKPavilion 41.1°Culet: NoneDepth 64.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $2,280 USD|Low: $246 USD|High: $2,280 USD|Avg: $887 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 3$256 USD
Retailer 5$318 USD
Retailer 11$430 USD
Retailer 2$459 USD
Retailer 10$603 USD
Retailer 6$614 USD
Retailer 12$760 USD
Retailer 9$854 USD
Retailer 4$944 USD
Retailer 13$977 USD
Retailer 8$1,415 USD
Retailer 7$1,570 USD
Do Amore Diamonds$2,280 USD

36 data points across 13 retailers

25 retailers$256 USD to $2,280 USD

Retailer 1
-
$246 USD
Price last confirmed 30 days ago
A
Retailer 2
-
$256 USD
View
A
Retailer 3
-
$287 USD
View
Final sale: no returns
Retailer 4
-
$297 USD
View
Price last confirmed 37 days ago
Retailer 5
-
$318 USD
View
Price last confirmed 7 days ago
Retailer 6
-
$318 USD
View
Price last confirmed 29 days ago
A
Retailer 7
-
$318 USD
View
A
Retailer 8
-
$426 USD
View
A
Retailer 9
-
$430 USD
View
A
Retailer 10
-
$445 USD
View
A
Retailer 11
-
$459 USD
£362 GBP
View
B+
Retailer 12
-
$603 USD
ZAR 9,744 ZAR
View
B+
Retailer 13
-
$614 USD
£484 GBP
View
B+
Retailer 14
-
$647 USD
View
Retailer 15
-
$760 USD
View
Price last confirmed 10 days ago
B+
Retailer 16
-
$854 USD
A$1,314 AUD
View
Retailer 17
-
$944 USD
A$1,452 AUD
View
Price last confirmed 24 days ago
B
Retailer 18
-
$977 USD
View
Retailer 19
-
$1,128 USD
View
Price last confirmed 24 days ago
B
Retailer 20
-
$1,295 USD
View
B
Retailer 21
-
$1,372 USD
View
B
Retailer 22
-
$1,372 USD
£1,080 GBP
View
B
Retailer 23
-
$1,415 USD
£1,114 GBP
View
B
Retailer 24
-
$1,570 USD
View
Most Expensive
B
Do Amore Diamonds
27-E35420323 · Oct 31
$2,280 USD
View
24 more retailers have this diamond
Prices start from $256 USDSave up to $2,024 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
$256 USD