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Radiant|Natural|GIA

1.01ct K VS1 Radiant Natural Diamond

EX • K/VS1 • GIA 2556970351

Certificate GIA 2556970351

Diamond specifications and retailer prices

From $3,002 SGD
As of November 6, 2026
Save $2,534 SGD (46%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $6,605 SGD at NZ Jewellers · As of September 20, 2026
View at NZ Jewellers

About this 1.01ct natural radiant diamond

This 1.01ct 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 2556970351. Listed at 11 retailers as of November 2, 2026, with a 84% 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

1.01
Carat
K
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2556970351
Dimensions6.60 × 4.79 × 3.21 mm
L/W Ratio1.38
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Needle, Cloud
Top View
6.60 mm4.79 mm1.01 ctK / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2556970351
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $3,140 SGD|Low: $3,000 SGD|High: $5,602 SGD|Avg: $3,729 SGD|+3.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 3$3,002 SGD
Retailer 1$3,140 SGD
Retailer 8$3,159 SGD
Retailer 6$3,305 SGD
Retailer 2$3,342 SGD
Retailer 5$3,856 SGD
Retailer 4$3,923 SGD
Retailer 7$5,535 SGD

32 data points across 8 retailers

11 retailers$3,002 SGD to $5,535 SGD

B+
Cheapest Retailer
-
$3,002 SGD
B+
Retailer 2
-
$3,140 SGD
View
Retailer 3
-
$3,159 SGD
View
Price last confirmed 45 days ago
Retailer 4
-
$3,159 SGD
View
Price last confirmed 13 days ago
B+
Retailer 5
-
$3,305 SGD
View
B+
Retailer 6
-
$3,342 SGD
View
Retailer 7
-
$3,645 SGD
View
Price last confirmed 44 days ago
B
Retailer 8
-
$3,856 SGD
View
B
Retailer 9
-
$3,923 SGD
View
B
Retailer 10
-
$5,535 SGD
View
Most Expensive
NZ Jewellers
f3cdd7ce-a270-4f6d-bbee-fdf13466857f · Sep 20
$6,605 SGD
$5,154 USD
View
Price last confirmed 47 days ago
10 more retailers have this diamond
Prices start from $3,002 SGDSave up to $2,534 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.

B+
1.01ct Radiant
$3,002 SGD