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Round|Lab Grown|IGI

1.02ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG833644109

Shape and cutting style on the report: Round brilliant

Certificate IGI LG833644109

Diamond specifications and retailer prices

From $185 SGD
$145 USD
As of October 29, 2026
Save $896 SGD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,081 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 LG833644109 or 833644109. Listed at 17 retailers as of October 29, 2026, with prices from $185 to $1,081, a $896 spread on the same certified stone. MOH London lists it at $1,081. 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 angle36.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833644109
Dimensions6.44 × 6.38 × 3.98 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
6.44 mm6.38 mm1.02 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833644109
Side View
Table 59.0%Crown 36.2°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.1%

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 29
Current: $1,081 SGD|Low: $185 SGD|High: $1,089 SGD|Avg: $566 SGD|+0.3%
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
November 1, 2026
Retailer 11$185 SGD
Retailer 14$230 SGD
Retailer 2$392 SGD
Retailer 9$395 SGD
Retailer 7$401 SGD
Retailer 3$426 SGD
Retailer 13$511 SGD
Retailer 10$561 SGD
Retailer 8$587 SGD
Retailer 5$638 SGD
Retailer 12$639 SGD
Retailer 4$717 SGD
Retailer 6$811 SGD
MOH London$1,081 SGD

30 data points across 14 retailers

17 retailers$185 SGD to $1,081 SGD

A
Cheapest Retailer
-
$185 SGD
$145 USD
A
Retailer 2
-
$215 SGD
$168 USD
View
A
Retailer 3
-
$230 SGD
$180 USD
View
Retailer 4
-
$230 SGD
$180 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
$392 SGD
$307 USD
View
A
Retailer 6
-
$395 SGD
ZAR 4,992 ZAR
View
A
Retailer 7
-
$401 SGD
€299 EUR
View
A
Retailer 8
-
$426 SGD
$333 USD
View
Retailer 9
-
$511 SGD
$400 USD
View
Price last confirmed 25 days ago
B+
Retailer 10
-
$561 SGD
A$675 AUD
View
B+
Retailer 11
-
$587 SGD
$459 USD
View
B+
Retailer 12
-
$638 SGD
View
B+
Retailer 13
-
$639 SGD
$500 USD
View
B+
Retailer 14
-
$731 SGD
$572 USD
View
B+
Retailer 15
-
$740 SGD
$579 USD
View
B
Retailer 16
-
$811 SGD
$634 USD
View
Most Expensive
B
MOH London
LG833644109 · Oct 29
$1,081 SGD
£666 GBP
View
16 more retailers have this diamond
Prices start from $185 SGDSave up to $896 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
$185 SGD