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Radiant|Lab Grown|IGI

0.78ct G VVS2 Radiant Lab Grown Diamond

EX • G/VVS2 • IGI LG837674910

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG837674910

Diamond specifications and retailer prices

From $227 NZD
As of November 4, 2026
Save $2,125 NZD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,352 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 0.78ct lab-grown radiant diamond

This 0.78ct lab-grown radiant sits in the just-under-one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837674910 or 837674910. Listed at 16 retailers as of November 1, 2026, with prices from $227 to $2,352, a $2,125 spread on the same certified stone. MOH London lists it at $2,352. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837674910
Dimensions6.51 × 4.66 × 3.10 mm
L/W Ratio1.40
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.51 mm4.66 mm0.78 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837674910
Side View
Table 66.0%Crown 40°Girdle: THN-MEDPavilion 35.1°Culet: NoneDepth 66.5%

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: Nov 4
Current: $2,352 NZD|Low: $218 NZD|High: $2,379 NZD|Avg: $733 NZD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 4, 2026
Retailer 12$227 NZD
Retailer 11$254 NZD
Retailer 13$282 NZD
Retailer 2$465 NZD
Retailer 4$465 NZD
Retailer 7$511 NZD
Retailer 3$536 NZD
Retailer 8$612 NZD
Retailer 6$717 NZD
Retailer 10$956 NZD
Retailer 5$1,004 NZD
Retailer 9$1,487 NZD
MOH London$2,352 NZD

42 data points across 13 retailers

16 retailers$227 NZD to $2,352 NZD

A
Cheapest Retailer
-
$227 NZD
A
Retailer 2
-
$254 NZD
View
Final sale: no returns
A
Retailer 3
-
$263 NZD
View
Retailer 4
-
$282 NZD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$282 NZD
View
A
Retailer 6
-
$465 NZD
View
A
Retailer 7
-
$465 NZD
View
A
Retailer 8
-
$511 NZD
View
A
Retailer 9
-
$536 NZD
View
B+
Retailer 10
-
$612 NZD
View
B+
Retailer 11
-
$717 NZD
View
B+
Retailer 12
-
$905 NZD
View
B
Retailer 13
-
$956 NZD
View
B
Retailer 14
-
$1,004 NZD
View
B
Retailer 15
-
$1,487 NZD
View
Most Expensive
B
MOH London
LG837674910 · Nov 1
$2,352 NZD
£1,044 GBP
View
15 more retailers have this diamond
Prices start from $227 NZDSave up to $2,125 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
0.78ct Radiant
$227 NZD