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Radiant|Lab Grown|GIA

1.02ct D VS1 Radiant Lab Grown Diamond

EX • D/VS1 • GIA 7513924327

Certificate GIA 7513924327

Diamond specifications and retailer prices

From $309 SGD
$242 USD
As of October 30, 2026
Save $1,980 SGD (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,289 SGD at Queensmith · As of October 27, 2026
View at Queensmith

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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7513924327. Listed at 19 retailers as of October 27, 2026, with prices from $309 to $2,289, a $1,980 spread on the same certified stone. Queensmith lists it at $2,289. 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
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.15°
Pavilion angle56.71°
OriginLab Grown
Grading LabGIA
CertificateGIA 7513924327
Dimensions7.17 × 5.05 × 3.30 mm
L/W Ratio1.42
Culet sizeNone
Key to symbols
Feather, Growth Remnant
Top View
7.17 mm5.05 mm1.02 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7513924327
Side View
Table 65.0%Crown 45.15°Girdle: STK-THKPavilion 56.71°Culet: NoneDepth 65.5%

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 30
Current: $513 SGD|Low: $299 SGD|High: $1,567 SGD|Avg: $795 SGD|-1.5%
Retailer 1
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
October 30, 2026
Retailer 3$309 SGD
Retailer 6$345 SGD
Retailer 15$358 SGD
Retailer 2$384 SGD
Retailer 7$384 SGD
Retailer 1$513 SGD
Retailer 8$514 SGD
Retailer 18$539 SGD
Retailer 17$612 SGD
Retailer 11$656 SGD
Retailer 12$658 SGD
Retailer 13$934 SGD
Retailer 16$965 SGD
Retailer 10$1,197 SGD
Retailer 4$1,231 SGD
Retailer 5$1,297 SGD
Retailer 9$1,498 SGD
Retailer 14$1,536 SGD

33 data points across 18 retailers

19 retailers$309 SGD to $2,289 SGD

A
Cheapest Retailer
-
$309 SGD
$242 USD
A
Retailer 2
-
$345 SGD
$270 USD
View
Final sale: no returns
A
Retailer 3
-
$358 SGD
$280 USD
View
A
Retailer 4
-
$384 SGD
$300 USD
View
A
Retailer 5
-
$384 SGD
$300 USD
View
A
Retailer 6
-
$513 SGD
£316 GBP
View
A
Retailer 7
-
$514 SGD
$402 USD
View
A
Retailer 8
-
$539 SGD
$422 USD
View
Retailer 9
-
$612 SGD
€456 EUR
View
B+
Retailer 10
-
$656 SGD
£404 GBP
View
B+
Retailer 11
-
$658 SGD
ZAR 8,314 ZAR
View
B+
Retailer 12
-
$934 SGD
A$1,124 AUD
View
B
Retailer 13
-
$965 SGD
$755 USD
View
Retailer 14
-
$1,197 SGD
A$1,441 AUD
View
Price last confirmed 22 days ago
B
Retailer 15
-
$1,231 SGD
$963 USD
View
B
Retailer 16
-
$1,297 SGD
$1,015 USD
View
B
Retailer 17
-
$1,498 SGD
$1,172 USD
View
B
Retailer 18
-
$1,536 SGD
£946 GBP
View
Most Expensive
B
Queensmith
7513924327 · Oct 27
$2,289 SGD
£1,410 GBP
View
18 more retailers have this diamond
Prices start from $309 SGDSave up to $1,980 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
$309 SGD