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Radiant|Natural|GIA

1.02ct K VS1 Radiant Natural Diamond

EX • K/VS1 • GIA 2546554788

Certificate GIA 2546554788

Diamond specifications and retailer prices

From $1,804 SGD
As of November 3, 2026
Save $2,595 SGD (59%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $4,400 SGD at NZ Jewellers · As of November 3, 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2546554788. Listed at 4 retailers as of November 3, 2026, with prices from $1,804 to $4,400, a $2,595 spread on the same certified stone. NZ Jewellers lists it at $4,400. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
K
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle49.74°
Pavilion angle36.29°
OriginNatural
Grading LabGIA
CertificateGIA 2546554788
Dimensions6.68 × 5.15 × 3.46 mm
L/W Ratio1.30
Top View
6.68 mm5.15 mm1.02 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2546554788
Side View
Table 70.0%Crown 49.74°Girdle: STK-THKPavilion 36.29°Culet: NoneDepth 67.1%

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 3
Current: $4,400 SGD|Low: $1,804 SGD|High: $4,445 SGD|Avg: $2,510 SGD|-1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 3$1,804 SGD
Retailer 2$1,865 SGD
Retailer 4$1,953 SGD
Retailer 8$2,025 SGD
Retailer 7$2,039 SGD
Retailer 6$2,167 SGD
Retailer 5$3,373 SGD
NZ Jewellers$4,400 SGD

10 data points across 8 retailers

4 retailers$1,804 SGD to $4,400 SGD

A
Cheapest Retailer
-
$1,804 SGD
A
Retailer 2
-
$1,865 SGD
View
A
Retailer 3
-
$1,953 SGD
View
Most Expensive
B
NZ Jewellers
eda4ce47-fa20-4442-befb-16cba6d7a5c1 · Nov 3
$4,400 SGD
$3,433 USD
View
3 more retailers have this diamond
Prices start from $1,804 SGDSave up to $2,595 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
$1,804 SGD