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Oval|Lab Grown|IGI

2.56ct H VVS2 Oval Lab Grown Diamond

ID • H/VVS2 • IGI LG778665829

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG778665829

Diamond specifications and retailer prices

From $462 USD
As of October 29, 2026
Save $3,638 USD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,100 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 2.56ct lab-grown oval diamond

This 2.56ct lab-grown oval sits in the two to three carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG778665829 or 778665829. Listed at 16 retailers as of October 29, 2026, with prices from $462 to $4,100, a $3,638 spread on the same certified stone. Do Amore Diamonds lists it at $4,100. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.56
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778665829
Dimensions10.78 × 7.54 × 4.91 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.78 mm7.54 mm2.56 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778665829
Side View
Table 58.0%Crown 37.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 65.1%

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 29
Current: $4,100 USD|Low: $681 USD|High: $4,100 USD|Avg: $1,659 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 11$681 USD
Retailer 6$715 USD
Retailer 8$759 USD
Retailer 10$926 USD
Retailer 2$1,405 USD
Retailer 5$1,527 USD
Retailer 7$1,541 USD
Retailer 9$1,844 USD
Retailer 3$2,176 USD
Retailer 4$2,656 USD
Do Amore Diamonds$4,100 USD

23 data points across 11 retailers

16 retailers$462 USD to $4,100 USD

A
Cheapest Retailer
-
$462 USD
A
Retailer 2
-
$518 USD
View
Retailer 3
-
$573 USD
View
Price last confirmed 13 days ago
A
Retailer 4
-
$573 USD
View
A
Retailer 5
-
$681 USD
View
A
Retailer 6
-
$715 USD
View
B+
Retailer 7
-
$759 USD
View
A
Retailer 8
-
$926 USD
View
B+
Retailer 9
-
$1,405 USD
A$2,161 AUD
View
B+
Retailer 10
-
$1,527 USD
ZAR 24,666 ZAR
View
B+
Retailer 11
-
$1,541 USD
View
B+
Retailer 12
-
$1,664 USD
View
B+
Retailer 13
-
$1,844 USD
£1,452 GBP
View
B
Retailer 14
-
$2,176 USD
View
B
Retailer 15
-
$2,656 USD
£2,091 GBP
View
Most Expensive
B
Do Amore Diamonds
27-8626CA8A2 · Oct 30
$4,100 USD
View
15 more retailers have this diamond
Prices start from $462 USDSave up to $3,638 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
2.56ct Oval
$462 USD