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Round|Lab Grown|IGI

1.51ct G VVS2 Round Lab Grown Diamond

ID • G/VVS2 • IGI LG792616892

Shape and cutting style on the report: Round brilliant

Certificate IGI LG792616892

Diamond specifications and retailer prices

From $197 USD
As of October 29, 2026
Save $956 USD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,153 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.51ct lab-grown round diamond

This 1.51ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG792616892 or 792616892. Listed at 19 retailers as of October 29, 2026, with prices from $197 to $1,153, a $956 spread on the same certified stone. MOH London lists it at $1,153. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792616892
Dimensions7.39 × 7.33 × 4.55 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.39 mm7.33 mm1.51 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792616892
Side View
Table 58.0%Crown 35.3°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.9%

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: $1,153 USD|Low: $197 USD|High: $1,167 USD|Avg: $549 USD|-1.2%
MOH London
Retailer 2
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Retailer 5
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Retailer 7
Retailer 8
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Retailer 11
Retailer 12
Retailer 13
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Retailer 19
November 1, 2026
Retailer 5$197 USD
Retailer 18$220 USD
Retailer 17$228 USD
Retailer 13$244 USD
Retailer 9$245 USD
Retailer 2$380 USD
Retailer 7$421 USD
Retailer 19$424 USD
Retailer 12$445 USD
Retailer 10$463 USD
Retailer 8$572 USD
Retailer 16$576 USD
Retailer 15$636 USD
Retailer 14$784 USD
Retailer 3$796 USD
Retailer 4$838 USD
Retailer 6$870 USD
Retailer 11$1,014 USD
MOH London$1,153 USD

24 data points across 19 retailers

19 retailers$197 USD to $1,153 USD

A
Cheapest Retailer
-
$197 USD
A
Retailer 2
-
$220 USD
View
Final sale: no returns
A
Retailer 3
-
$228 USD
View
A
Retailer 4
-
$244 USD
View
A
Retailer 5
-
$245 USD
View
A
Retailer 6
-
$380 USD
£299 GBP
View
A
Retailer 7
-
$421 USD
ZAR 6,806 ZAR
View
B+
Retailer 8
-
$424 USD
View
A
Retailer 9
-
$445 USD
£350 GBP
View
A
Retailer 10
-
$463 USD
View
B+
Retailer 11
-
$572 USD
A$880 AUD
View
B+
Retailer 12
-
$576 USD
View
B+
Retailer 13
-
$636 USD
View
B+
Retailer 14
-
$784 USD
View
B+
Retailer 15
-
$796 USD
SGD 1,076 SGD
View
B+
Retailer 16
-
$838 USD
View
B
Retailer 17
-
$870 USD
View
B
Retailer 18
-
$1,014 USD
View
Most Expensive
B
MOH London
LG792616892 · Oct 29
$1,153 USD
£908 GBP
View
18 more retailers have this diamond
Prices start from $197 USDSave up to $956 USD

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
1.51ct Round
$197 USD