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Round|Lab Grown|IGI

1.02ct G VVS2 Round Lab Grown Diamond

ID • G/VVS2 • IGI LG840645883

Shape and cutting style on the report: Round brilliant

Certificate IGI LG840645883

Diamond specifications and retailer prices

From $142 USD
As of November 1, 2026
Save $681 USD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $823 USD at MOH London · As of November 2, 2026
View at MOH London

About this 1.02ct lab-grown round diamond

This 1.02ct lab-grown round sits in the classic 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 LG840645883 or 840645883. Listed at 16 retailers as of November 1, 2026, with prices from $142 to $823, a $681 spread on the same certified stone. MOH London lists it at $823. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840645883
Dimensions6.52 × 6.54 × 3.93 mm
L/W Ratio1.00
Girdle conditionFaceted
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 Faint Blue
Top View
6.52 mm6.54 mm1.02 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840645883
Side View
Table 57.0%Crown 32.9°Girdle: MediumPavilion 40.5°Culet: NoneDepth 60.1%

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: Nov 1
Current: $823 USD|Low: $142 USD|High: $856 USD|Avg: $381 USD|-3.9%
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
Retailer 14
Retailer 15
Retailer 16
November 3, 2026
Retailer 7$142 USD
Retailer 16$165 USD
Retailer 4$176 USD
Retailer 13$176 USD
Retailer 14$297 USD
Retailer 2$301 USD
Retailer 11$304 USD
Retailer 12$309 USD
Retailer 9$314 USD
Retailer 6$328 USD
Retailer 10$430 USD
Retailer 3$496 USD
Retailer 15$566 USD
Retailer 5$598 USD
Retailer 8$622 USD
MOH London$823 USD

21 data points across 16 retailers

16 retailers$142 USD to $823 USD

A
Cheapest Retailer
-
$142 USD
A
Retailer 2
-
$165 USD
View
Retailer 3
-
$176 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$176 USD
View
A
Retailer 5
-
$297 USD
View
A
Retailer 6
-
$301 USD
£237 GBP
View
A
Retailer 7
-
$304 USD
ZAR 4,910 ZAR
View
A
Retailer 8
-
$309 USD
€294 EUR
View
A
Retailer 9
-
$314 USD
£247 GBP
View
A
Retailer 10
-
$328 USD
View
B+
Retailer 11
-
$430 USD
A$661 AUD
View
B+
Retailer 12
-
$496 USD
View
B+
Retailer 13
-
$566 USD
View
B
Retailer 14
-
$598 USD
View
B
Retailer 15
-
$622 USD
View
Most Expensive
B
MOH London
LG840645883 · Nov 2
$823 USD
£648 GBP
View
15 more retailers have this diamond
Prices start from $142 USDSave up to $681 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
1.02ct Round
$142 USD