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Oval|Lab Grown|IGI

1.20ct H VS2 Oval Lab Grown Diamond

ID • H/VS2 • IGI LG811635810

Shape and cutting style on the report: Antique oval cut

Certificate IGI LG811635810

Diamond specifications and retailer prices

From $596 NZD
$336 USD
As of October 30, 2026
Save $2,061 NZD (78%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,657 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 1.2ct lab-grown oval diamond

This 1.2ct lab-grown oval sits in the classic one-carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG811635810 or 811635810. Listed at 7 retailers as of October 29, 2026, with prices from $596 to $2,657, a $2,061 spread on the same certified stone. MOH London lists it at $2,657. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811635810
Dimensions9.54 × 5.50 × 3.40 mm
L/W Ratio1.73
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.54 mm5.50 mm1.20 ctH / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811635810
Side View
Table 60.0%Crown 36.9°Girdle: Slightly ThickPavilion 42°Culet: LargeDepth 61.8%

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 30
Current: $2,657 NZD|Low: $596 NZD|High: $2,657 NZD|Avg: $1,375 NZD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 7$596 NZD
Retailer 3$736 NZD
Retailer 5$940 NZD
Retailer 4$1,079 NZD
Retailer 2$2,026 NZD
Retailer 6$2,204 NZD
MOH London$2,657 NZD

3 data points across 7 retailers

7 retailers$596 NZD to $2,657 NZD

A
Cheapest Retailer
-
$596 NZD
$336 USD
Final sale: no returns
A
Retailer 2
-
$736 NZD
$415 USD
View
B+
Retailer 3
-
$940 NZD
$530 USD
View
B+
Retailer 4
-
$1,079 NZD
$608 USD
View
B
Retailer 5
-
$2,026 NZD
$1,142 USD
View
B
Retailer 6
-
$2,204 NZD
$1,242 USD
View
Most Expensive
B
MOH London
LG811635810 · Oct 29
$2,657 NZD
£1,179 GBP
View
6 more retailers have this diamond
Prices start from $596 NZDSave up to $2,061 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
1.20ct Oval
$596 NZD