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Oval|Lab Grown|GCAL

8.12ct I VS2 Oval Lab Grown Diamond

ID • I/VS2 • GCAL 331860810

Shape and cutting style on the report: Oval brilliant

Certificate GCAL 331860810

Diamond specifications and retailer prices

From $2,901 NZD
$1,635 USD
As of October 29, 2026
Save $7,766 NZD (73%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $10,667 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 8.12ct lab-grown oval diamond

This 8.12ct lab-grown oval sits in the over five carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL 331860810. Listed at 7 retailers as of October 29, 2026, with prices from $2,901 to $10,667, a $7,766 spread on the same certified stone. MOH London lists it at $10,667. 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

8.12
Carat
I
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 331860810
Dimensions16.82 × 11.34 × 6.86 mm
L/W Ratio1.48
Culet sizeNone
Top View
16.82 mm11.34 mm8.12 ctI / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 331860810
Side View
Table 60.0%Crown 35°Girdle: MED-STKPavilion 40°Culet: NoneDepth 60.5%

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: $10,667 NZD|Low: $2,786 NZD|High: $10,753 NZD|Avg: $5,868 NZD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 3$2,901 NZD
Retailer 6$3,156 NZD
Retailer 4$5,291 NZD
Retailer 2$5,804 NZD
Retailer 7$5,939 NZD
Retailer 5$6,964 NZD
MOH London$10,667 NZD

13 data points across 7 retailers

7 retailers$2,901 NZD to $10,667 NZD

A
Cheapest Retailer
-
$2,901 NZD
$1,635 USD
A
Retailer 2
-
$3,156 NZD
$1,779 USD
View
B+
Retailer 3
-
$5,291 NZD
$2,982 USD
View
B+
Retailer 4
-
$5,804 NZD
$3,271 USD
View
B+
Retailer 5
-
$5,939 NZD
$3,347 USD
View
B+
Retailer 6
-
$6,964 NZD
$3,925 USD
View
Most Expensive
B
MOH London
331860810 · Oct 29
$10,667 NZD
£4,734 GBP
View
6 more retailers have this diamond
Prices start from $2,901 NZDSave up to $7,766 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
8.12ct Oval
$2,901 NZD