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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 $820 NZD
$462 USD
As of October 29, 2026
Save $6,455 NZD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $7,275 NZD 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 $820 to $7,275, a $6,455 spread on the same certified stone. Do Amore Diamonds lists it at $7,275. 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
Colour
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $7,275 NZD|Low: $1,208 NZD|High: $7,275 NZD|Avg: $2,945 NZD
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$1,208 NZD
Retailer 7$1,269 NZD
Retailer 2$1,592 NZD
Retailer 10$1,643 NZD
Retailer 4$2,492 NZD
Retailer 6$2,709 NZD
Retailer 8$2,734 NZD
Retailer 9$3,272 NZD
Retailer 3$3,861 NZD
Retailer 5$4,712 NZD
Do Amore Diamonds$7,275 NZD

23 data points across 11 retailers

16 retailers$820 NZD to $7,275 NZD

A
Cheapest Retailer
-
$820 NZD
$462 USD
A
Retailer 2
-
$919 NZD
$518 USD
View
Retailer 3
-
$1,017 NZD
$573 USD
View
Price last confirmed 14 days ago
A
Retailer 4
-
$1,017 NZD
$573 USD
View
A
Retailer 5
-
$1,208 NZD
$681 USD
View
A
Retailer 6
-
$1,269 NZD
$715 USD
View
A
Retailer 7
-
$1,592 NZD
$897 USD
View
A
Retailer 8
-
$1,643 NZD
$926 USD
View
B+
Retailer 9
-
$2,492 NZD
A$2,161 AUD
View
B+
Retailer 10
-
$2,709 NZD
ZAR 24,666 ZAR
View
B+
Retailer 11
-
$2,734 NZD
$1,541 USD
View
B+
Retailer 12
-
$2,952 NZD
$1,664 USD
View
B+
Retailer 13
-
$3,272 NZD
£1,452 GBP
View
B
Retailer 14
-
$3,861 NZD
$2,176 USD
View
B
Retailer 15
-
$4,712 NZD
£2,091 GBP
View
Most Expensive
B
Do Amore Diamonds
27-8626CA8A2 · Oct 30
$7,275 NZD
$4,100 USD
View
15 more retailers have this diamond
Prices start from $820 NZDSave up to $6,455 NZD

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
$820 NZD