Radiant|Natural|GIA

1.02ct F VS1 Radiant Natural Diamond

EX • F/VS1 • GIA 6552623854

Certificate GIA 6552623854

Diamond specifications and retailer prices

From $3,424 SGD
$2,671 USD
As of October 23, 2026
Save $2,711 SGD (44%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $8,498 SGD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.02ct natural radiant diamond

This 1.02ct natural radiant sits in the classic one-carat band, graded F 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 6552623854. Listed at 24 retailers as of October 23, 2026, with a 79% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle51.4°
OriginNatural
Grading LabGIA
CertificateGIA 6552623854
Dimensions7.00 × 5.06 × 3.46 mm
L/W Ratio1.38
Girdle conditionPolished
Top View
7.00 mm5.06 mm1.02 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552623854
Side View
Table 68.0%Crown 40.6°Girdle: MED-STKPavilion 51.4°Culet: NoneDepth 68.4%

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 23
Current: $4,009 SGD|Low: $3,424 SGD|High: $8,255 SGD|Avg: $5,002 SGD|+4.7%
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
Retailer 19
Retailer 20
October 28, 2026
Retailer 11$3,424 SGD
Retailer 6$3,594 SGD
Retailer 5$3,855 SGD
Retailer 7$3,904 SGD
Retailer 20$4,000 SGD
Retailer 1$4,009 SGD
Retailer 4$4,192 SGD
Retailer 12$4,586 SGD
Retailer 14$4,908 SGD
Retailer 8$4,923 SGD
Retailer 19$4,923 SGD
Retailer 2$5,090 SGD
Retailer 10$5,187 SGD
Retailer 13$5,230 SGD
Retailer 16$5,252 SGD
Retailer 15$5,428 SGD
Retailer 18$5,694 SGD
Retailer 17$5,786 SGD
Retailer 9$6,135 SGD
Retailer 3$8,060 SGD

23 data points across 20 retailers

24 retailers$3,424 SGD to $6,135 SGD

A
Cheapest Retailer
-
$3,424 SGD
$2,671 USD
A
Retailer 2
-
$3,594 SGD
HK$21,900 HKD
View
A
Retailer 3
-
$3,855 SGD
$3,007 USD
View
A
Retailer 4
-
$3,904 SGD
€2,900 EUR
View
A
Retailer 5
-
$4,000 SGD
$3,120 USD
View
A
Retailer 6
-
$4,009 SGD
$3,127 USD
View
Final sale: no returns
A
Retailer 7
-
$4,192 SGD
$3,270 USD
View
Price last confirmed 6 days ago
A
Retailer 8
-
$4,419 SGD
$3,447 USD
View
Price last confirmed 21 days ago
A
Retailer 9
-
$4,586 SGD
£2,816 GBP
View
A
Retailer 10
-
$4,589 SGD
$3,579 USD
View
Price last confirmed 28 days ago
A
Retailer 11
-
$4,908 SGD
£3,014 GBP
View
A
Retailer 12
-
$4,923 SGD
$3,840 USD
View
B+
Retailer 13
-
$4,923 SGD
$3,840 USD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
$5,090 SGD
$3,970 USD
View
Price last confirmed 8 days ago
B+
Retailer 15
-
$5,099 SGD
$3,977 USD
View
Price last confirmed 29 days ago
B+
Retailer 16
-
$5,187 SGD
$4,046 USD
View
B+
Retailer 17
-
$5,230 SGD
A$6,276 AUD
View
Price last confirmed 25 days ago
B+
Retailer 18
-
$5,252 SGD
€3,901 EUR
View
B+
Retailer 19
-
$5,428 SGD
$4,234 USD
View
B+
Retailer 20
-
$5,694 SGD
$4,441 USD
View
B+
Retailer 21
-
$5,786 SGD
ZAR 72,908 ZAR
View
B+
Retailer 22
-
$6,135 SGD
£3,768 GBP
View
B
Retailer 23
-
$8,060 SGD
£4,950 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
NZ Jewellers
67036b9f-fa57-4cd4-a651-5e947ae90082 · Sep 30
$8,498 SGD
$6,628 USD
View
Price last confirmed 28 days ago
23 more retailers have this diamond
Prices start from $3,424 SGDSave up to $2,711 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
$3,424 SGD