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Round|Lab Grown|IGI

1.02ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG838640812

Shape and cutting style on the report: Round brilliant

Certificate IGI LG838640812

Diamond specifications and retailer prices

From $222 SGD
$174 USD
As of November 1, 2026
Save $1,076 SGD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,299 SGD at MOH London · As of October 29, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG838640812 or 838640812. Listed at 18 retailers as of October 29, 2026, with prices from $222 to $1,299, a $1,076 spread on the same certified stone. MOH London lists it at $1,299. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838640812
Dimensions6.45 × 6.48 × 3.98 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.45 mm6.48 mm1.02 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838640812
Side View
Table 55.0%Crown 35.6°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.6%

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: $1,299 SGD|Low: $213 SGD|High: $1,307 SGD|Avg: $600 SGD|-0.6%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 17$222 SGD
Retailer 6$258 SGD
Retailer 4$276 SGD
Retailer 8$276 SGD
Retailer 5$394 SGD
Retailer 13$477 SGD
Retailer 11$477 SGD
Retailer 7$491 SGD
Retailer 16$499 SGD
Retailer 12$506 SGD
Retailer 3$584 SGD
Retailer 14$652 SGD
Retailer 2$674 SGD
Retailer 15$693 SGD
Retailer 18$888 SGD
Retailer 9$958 SGD
Retailer 10$991 SGD
MOH London$1,299 SGD

30 data points across 18 retailers

18 retailers$222 SGD to $1,299 SGD

A
Cheapest Retailer
-
$222 SGD
$174 USD
A
Retailer 2
-
$258 SGD
$202 USD
View
Retailer 3
-
$276 SGD
$216 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$276 SGD
$216 USD
View
A
Retailer 5
-
$394 SGD
$308 USD
View
A
Retailer 6
-
$477 SGD
€355 EUR
View
A
Retailer 7
-
$477 SGD
ZAR 6,027 ZAR
View
B+
Retailer 8
-
$491 SGD
$384 USD
View
A
Retailer 9
-
$499 SGD
$390 USD
View
A
Retailer 10
-
$506 SGD
£312 GBP
View
B+
Retailer 11
-
$584 SGD
$457 USD
View
B+
Retailer 12
-
$652 SGD
$510 USD
View
B+
Retailer 13
-
$674 SGD
A$811 AUD
View
B+
Retailer 14
-
$693 SGD
$542 USD
View
B
Retailer 15
-
$888 SGD
$695 USD
View
B
Retailer 16
-
$958 SGD
$749 USD
View
B
Retailer 17
-
$991 SGD
$775 USD
View
Most Expensive
B
MOH London
LG838640812 · Oct 29
$1,299 SGD
£800 GBP
View
17 more retailers have this diamond
Prices start from $222 SGDSave up to $1,076 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
1.02ct Round
$222 SGD