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Round|Lab Grown|IGI

1.02ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG763631374

Shape and cutting style on the report: Round brilliant

Certificate IGI LG763631374

Diamond specifications and retailer prices

From $187 SGD
$146 USD
As of November 1, 2026
Save $632 SGD (77%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $818 SGD at NZ Jewellers · As of October 31, 2026
View at NZ Jewellers

About this 1.02ct lab-grown round diamond

This 1.02ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG763631374 or 763631374. Listed at 6 retailers as of October 31, 2026, with prices from $187 to $818, a $632 spread on the same certified stone. NZ Jewellers lists it at $818. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG763631374
Dimensions6.45 × 6.43 × 3.99 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
Top View
6.45 mm6.43 mm1.02 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG763631374
Side View
Table 57.0%Crown 35.5°Girdle: MediumPavilion 40.7°Culet: NoneDepth 62.0%

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: $818 SGD|Low: $187 SGD|High: $1,004 SGD|Avg: $516 SGD|-2.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 27, 2026
Retailer 3$187 SGD
Retailer 6$216 SGD
Retailer 2$230 SGD
Retailer 4$231 SGD
Retailer 10$489 SGD
Retailer 8$523 SGD
Retailer 9$591 SGD
Retailer 5$639 SGD
NZ Jewellers$818 SGD
Retailer 7$1,004 SGD

20 data points across 10 retailers

6 retailers$187 SGD to $818 SGD

A
Cheapest Retailer
-
$187 SGD
$146 USD
A
Retailer 2
-
$216 SGD
$169 USD
View
A
Retailer 3
-
$230 SGD
$180 USD
View
Retailer 4
-
$231 SGD
$181 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$639 SGD
$500 USD
View
Most Expensive
B
NZ Jewellers
d1ad1820-2ad5-411f-9714-9f262f915e3d · Oct 31
$818 SGD
$640 USD
View
5 more retailers have this diamond
Prices start from $187 SGDSave up to $632 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
$187 SGD