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Radiant|Lab Grown|IGI

1.02ct D VVS1 Radiant Lab Grown Diamond

EX • D/VVS1 • IGI LG784663731

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG784663731

Diamond specifications and retailer prices

From $237 SGD
$185 USD
As of October 30, 2026
Save $1,283 SGD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,520 SGD at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 1.02ct lab-grown radiant diamond

This 1.02ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG784663731 or 784663731. Listed at 22 retailers as of October 30, 2026, with prices from $237 to $1,520, a $1,283 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,520. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784663731
Dimensions7.19 × 5.03 × 3.42 mm
L/W Ratio1.43
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.19 mm5.03 mm1.02 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784663731
Side View
Table 66.0%Crown 38.3°Girdle: MediumPavilion 34.7°Culet: NoneDepth 68.0%

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: Oct 30
Current: $1,520 SGD|Low: $228 SGD|High: $1,943 SGD|Avg: $694 SGD
Flawless Fine Jewelry
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
October 31, 2026
Retailer 15$237 SGD
Retailer 8$265 SGD
Retailer 4$275 SGD
Retailer 5$294 SGD
Retailer 17$294 SGD
Retailer 7$396 SGD
Retailer 11$504 SGD
Retailer 2$531 SGD
Retailer 13$540 SGD
Retailer 6$695 SGD
Retailer 12$715 SGD
Retailer 3$943 SGD
Retailer 14$996 SGD
Retailer 16$1,005 SGD
Retailer 10$1,378 SGD
Flawless Fine Jewelry$1,520 SGD
Retailer 9$1,943 SGD

45 data points across 17 retailers

22 retailers$237 SGD to $1,520 SGD

A
Cheapest Retailer
-
$237 SGD
$185 USD
A
Retailer 2
-
$265 SGD
$207 USD
View
Final sale: no returns
A
Retailer 3
-
$275 SGD
$215 USD
View
A
Retailer 4
-
$294 SGD
$230 USD
View
A
Retailer 5
-
$294 SGD
$230 USD
View
A
Retailer 6
-
$327 SGD
HK$2,000 HKD
View
A
Retailer 7
-
$396 SGD
$310 USD
View
A
Retailer 8
-
$504 SGD
ZAR 6,367 ZAR
View
A
Retailer 9
-
$531 SGD
£327 GBP
View
Retailer 10
-
$540 SGD
€402 EUR
View
Price last confirmed 8 days ago
A
Retailer 11
-
$551 SGD
$431 USD
View
B+
Retailer 12
-
$695 SGD
$544 USD
View
B+
Retailer 13
-
$715 SGD
A$861 AUD
View
B+
Retailer 14
-
$798 SGD
View
B
Retailer 15
-
$943 SGD
$738 USD
View
B
Retailer 16
-
$982 SGD
$768 USD
View
B
Retailer 17
-
$996 SGD
$779 USD
View
Retailer 18
-
$1,005 SGD
A$1,210 AUD
View
Price last confirmed 23 days ago
B
Retailer 19
-
$1,012 SGD
$792 USD
View
B
Retailer 20
-
$1,378 SGD
£849 GBP
View
B
Retailer 21
-
$1,465 SGD
$1,146 USD
View
Most Expensive
B
Flawless Fine Jewelry
635CBB646 · Oct 31
$1,520 SGD
£936 GBP
View
21 more retailers have this diamond
Prices start from $237 SGDSave up to $1,283 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 Radiant
$237 SGD