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Round|Lab Grown|IGI

1.00ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG792658371

Shape and cutting style on the report: Round brilliant

Certificate IGI LG792658371

Diamond specifications and retailer prices

From $262 SGD
HK$1,600 HKD
As of October 28, 2026
Save $336 SGD (56%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,100 SGD at MOH London · As of October 21, 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 LG792658371 or 792658371. Listed at 15 retailers as of October 23, 2026, with a 128% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792658371
Dimensions6.35 × 6.38 × 3.97 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.35 mm6.38 mm1.00 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792658371
Side View
Table 57.0%Crown 36°Girdle: MediumPavilion 40.5°Culet: NoneDepth 62.4%

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: Oct 28
Current: $1,100 SGD|Low: $210 SGD|High: $1,130 SGD|Avg: $556 SGD|-2.6%
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
October 23, 2026
Retailer 12$210 SGD
Retailer 7$262 SGD
Retailer 3$379 SGD
Retailer 9$385 SGD
Retailer 13$401 SGD
Retailer 11$432 SGD
Retailer 8$482 SGD
Retailer 10$506 SGD
Retailer 5$546 SGD
Retailer 2$599 SGD
Retailer 14$615 SGD
Retailer 4$646 SGD
Retailer 6$741 SGD
MOH London$1,100 SGD

34 data points across 14 retailers

15 retailers$262 SGD to $599 SGD

A
Retailer 1
-
$188 SGD
$147 USD
Price last confirmed 19 days ago
A
Retailer 2
-
$219 SGD
$171 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
$235 SGD
$183 USD
View
Price last confirmed 27 days ago
A
Retailer 4
-
$262 SGD
HK$1,600 HKD
View
A
Retailer 5
-
$379 SGD
$296 USD
View
A
Retailer 6
-
$385 SGD
£236 GBP
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$432 SGD
$337 USD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$482 SGD
£296 GBP
View
Price last confirmed 7 days ago
B+
Retailer 9
-
$506 SGD
$395 USD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$546 SGD
$426 USD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$599 SGD
$467 USD
View
B+
Retailer 12
-
$615 SGD
$480 USD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$646 SGD
View
Price last confirmed 8 days ago
B
Retailer 14
-
$752 SGD
$587 USD
View
Price last confirmed 26 days ago
Most Expensive
B
MOH London
LG792658371 · Oct 21
$1,100 SGD
£676 GBP
View
Price last confirmed 8 days ago
14 more retailers have this diamond
Prices start from $262 SGDSave up to $336 SGD

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
$262 SGD