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Round|Lab Grown|IGI

1.20ct I VVS2 Round Lab Grown Diamond

ID • I/VVS2 • IGI LG764685833

Shape and cutting style on the report: Round brilliant

Certificate IGI LG764685833

Diamond specifications and retailer prices

From $337 NZD
As of November 1, 2026
Save $1,418 NZD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,755 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 1.2ct lab-grown round diamond

This 1.2ct lab-grown round sits in the classic one-carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG764685833 or 764685833. Listed at 18 retailers as of November 1, 2026, with prices from $337 to $1,755, a $1,418 spread on the same certified stone. MOH London lists it at $1,755. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
I
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764685833
Dimensions6.83 × 6.80 × 4.22 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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 Light Blue
Top View
6.83 mm6.80 mm1.20 ctI / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764685833
Side View
Table 58.0%Crown 33.9°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.0%

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: Nov 1
Current: $1,755 NZD|Low: $337 NZD|High: $1,775 NZD|Avg: $873 NZD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 7$337 NZD
Retailer 6$376 NZD
Retailer 9$376 NZD
Retailer 8$523 NZD
Retailer 2$648 NZD
Retailer 11$814 NZD
Retailer 10$816 NZD
Retailer 4$857 NZD
Retailer 5$1,274 NZD
Retailer 3$1,302 NZD
Retailer 12$1,327 NZD
MOH London$1,755 NZD

25 data points across 12 retailers

18 retailers$337 NZD to $1,755 NZD

Retailer 1
-
$291 NZD
Price last confirmed 28 days ago
Retailer 2
-
$303 NZD
View
Price last confirmed 43 days ago
A
Retailer 3
-
$337 NZD
View
Final sale: no returns
Retailer 4
-
$351 NZD
View
Price last confirmed 44 days ago
A
Retailer 5
-
$351 NZD
View
Retailer 6
-
$371 NZD
View
Price last confirmed 44 days ago
Retailer 7
-
$376 NZD
View
Price last confirmed 11 days ago
Retailer 8
-
$376 NZD
View
Price last confirmed 34 days ago
B+
Retailer 9
-
$523 NZD
View
A
Retailer 10
-
$648 NZD
View
B+
Retailer 11
-
$814 NZD
View
B+
Retailer 12
-
$816 NZD
View
Retailer 13
-
$1,206 NZD
View
Price last confirmed 36 days ago
Retailer 14
-
$1,206 NZD
View
Price last confirmed 45 days ago
B
Retailer 15
-
$1,206 NZD
View
B
Retailer 16
-
$1,274 NZD
View
B
Retailer 17
-
$1,302 NZD
View
Most Expensive
B
MOH London
LG764685833 · Nov 2
$1,755 NZD
£779 GBP
View
17 more retailers have this diamond
Prices start from $337 NZDSave up to $1,418 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 Round
$337 NZD