Round|Lab Grown|IGI

1.51ct G VVS2 Round Lab Grown Diamond

EX • G/VVS2 • IGI LG836641882

Shape and cutting style on the report: Round brilliant

Certificate IGI LG836641882

Diamond specifications and retailer prices

From $186 USD
As of October 29, 2026
Save $896 USD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,082 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 LG836641882 or 836641882. Listed at 19 retailers as of October 29, 2026, with prices from $186 to $1,082, a $896 spread on the same certified stone. MOH London lists it at $1,082. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836641882
Dimensions7.46 × 7.42 × 4.49 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.46 mm7.42 mm1.51 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836641882
Side View
Table 61.0%Crown 32.7°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 60.3%

Caratlytics Score

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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: $1,082 USD|Low: $181 USD|High: $1,104 USD|Avg: $550 USD|-2.0%
MOH London
Retailer 2
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Retailer 19
November 3, 2026
Retailer 5$186 USD
Retailer 3$215 USD
Retailer 4$230 USD
Retailer 17$230 USD
Retailer 18$269 USD
Retailer 9$310 USD
Retailer 15$395 USD
Retailer 2$399 USD
Retailer 13$416 USD
Retailer 19$460 USD
Retailer 16$536 USD
Retailer 14$548 USD
Retailer 8$740 USD
Retailer 10$761 USD
Retailer 6$794 USD
Retailer 12$862 USD
Retailer 7$870 USD
Retailer 11$921 USD
MOH London$1,082 USD

37 data points across 19 retailers

19 retailers$186 USD to $1,082 USD

A
Cheapest Retailer
-
$186 USD
A
Retailer 2
-
$215 USD
View
Retailer 3
-
$230 USD
View
Price last confirmed 7 days ago
Retailer 4
-
$230 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$269 USD
HK$2,100 HKD
View
B+
Retailer 6
-
$310 USD
View
Retailer 7
-
$395 USD
ZAR 6,384 ZAR
View
Price last confirmed 7 days ago
A
Retailer 8
-
$399 USD
€380 EUR
View
A
Retailer 9
-
$416 USD
£327 GBP
View
A
Retailer 10
-
$460 USD
View
Retailer 11
-
$536 USD
A$825 AUD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$548 USD
View
B+
Retailer 13
-
$740 USD
View
B+
Retailer 14
-
$761 USD
SGD 1,029 SGD
View
B
Retailer 15
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$794 USD
View
B
Retailer 16
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$862 USD
View
Retailer 17
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$870 USD
View
Price last confirmed 16 days ago
B
Retailer 18
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$921 USD
View
Most Expensive
B
MOH London
LG836641882 · Oct 29
$1,082 USD
£852 GBP
View
18 more retailers have this diamond
Prices start from $186 USDSave up to $896 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
$186 USD