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Round|Lab Grown|IGI

1.00ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG797659359

Shape and cutting style on the report: Round brilliant

Certificate IGI LG797659359

Diamond specifications and retailer prices

From $149 USD
As of October 29, 2026
Save $718 USD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $867 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1ct lab-grown round diamond

This 1ct lab-grown round sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG797659359 or 797659359. Listed at 18 retailers as of October 29, 2026, with prices from $149 to $867, a $718 spread on the same certified stone. MOH London lists it at $867. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797659359
Dimensions6.39 × 6.35 × 3.98 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
6.39 mm6.35 mm1.00 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797659359
Side View
Table 60.0%Crown 35.7°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.5%

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: $867 USD|Low: $143 USD|High: $876 USD|Avg: $425 USD|-1.0%
MOH London
Retailer 2
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Retailer 11
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Retailer 18
October 29, 2026
Retailer 11$149 USD
Retailer 18$167 USD
Retailer 7$173 USD
Retailer 10$185 USD
Retailer 17$185 USD
Retailer 8$288 USD
Retailer 2$318 USD
Retailer 14$339 USD
Retailer 12$382 USD
Retailer 5$395 USD
Retailer 15$483 USD
Retailer 13$503 USD
Retailer 4$508 USD
Retailer 9$584 USD
Retailer 16$593 USD
Retailer 3$649 USD
Retailer 6$780 USD
MOH London$867 USD

32 data points across 18 retailers

18 retailers$149 USD to $867 USD

A
Cheapest Retailer
-
$149 USD
A
Retailer 2
-
$167 USD
View
Final sale: no returns
A
Retailer 3
-
$173 USD
View
A
Retailer 4
-
$185 USD
View
A
Retailer 5
-
$185 USD
View
A
Retailer 6
-
$288 USD
View
B+
Retailer 7
-
$318 USD
£251 GBP
View
B+
Retailer 8
-
$339 USD
View
B+
Retailer 9
-
$382 USD
£301 GBP
View
B+
Retailer 10
-
$395 USD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$483 USD
View
B+
Retailer 12
-
$503 USD
View
B+
Retailer 13
-
$508 USD
SGD 687 SGD
View
B
Retailer 14
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$593 USD
View
B
Retailer 15
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$596 USD
View
B
Retailer 16
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$649 USD
View
B
Retailer 17
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$780 USD
View
Most Expensive
B
MOH London
LG797659359 · Oct 29
$867 USD
£683 GBP
View
17 more retailers have this diamond
Prices start from $149 USDSave up to $718 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
1.00ct Round
$149 USD