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Radiant|Natural|GIA

1.00ct H VS1 Radiant Natural Diamond

GD • H/VS1 • GIA 6535621559

Certificate GIA 6535621559

Diamond specifications and retailer prices

From $3,548 SGD
As of November 4, 2026
Save $3,691 SGD (51%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $7,240 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural radiant diamond

This 1ct natural radiant sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6535621559. Listed at 18 retailers as of November 4, 2026, with prices from $3,548 to $7,240, a $3,691 spread on the same certified stone. NZ Jewellers lists it at $7,240. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
H
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6535621559
Dimensions7.18 × 4.72 × 3.21 mm
L/W Ratio1.52
Top View
7.18 mm4.72 mm1.00 ctH / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6535621559
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.1%

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 4
Current: $7,240 SGD|Low: $3,407 SGD|High: $7,240 SGD|Avg: $4,531 SGD|+3.1%
NZ Jewellers
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
November 5, 2026
Retailer 6$3,548 SGD
Retailer 9$3,679 SGD
Retailer 4$3,689 SGD
Retailer 3$3,785 SGD
Retailer 2$3,946 SGD
Retailer 7$4,023 SGD
Retailer 15$4,155 SGD
Retailer 17$4,155 SGD
Retailer 11$4,299 SGD
Retailer 16$4,315 SGD
Retailer 8$4,339 SGD
Retailer 14$4,795 SGD
Retailer 13$4,845 SGD
Retailer 10$5,072 SGD
Retailer 5$5,333 SGD
Retailer 12$6,931 SGD
NZ Jewellers$7,240 SGD

21 data points across 17 retailers

18 retailers$3,548 SGD to $7,240 SGD

B+
Cheapest Retailer
-
$3,548 SGD
Retailer 2
-
$3,679 SGD
View
Price last confirmed 15 days ago
B+
Retailer 3
-
$3,689 SGD
View
B+
Retailer 4
-
$3,785 SGD
View
B+
Retailer 5
-
$3,946 SGD
View
B+
Retailer 6
-
$4,023 SGD
View
Retailer 7
-
$4,155 SGD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$4,155 SGD
View
B+
Retailer 9
-
$4,299 SGD
View
B+
Retailer 10
-
$4,315 SGD
View
B+
Retailer 11
-
$4,339 SGD
View
Retailer 12
-
$4,560 SGD
View
Price last confirmed 32 days ago
B+
Retailer 13
-
$4,795 SGD
View
B
Retailer 14
-
$4,845 SGD
View
B
Retailer 15
-
$5,072 SGD
View
B
Retailer 16
-
$5,333 SGD
View
B
Retailer 17
-
$6,931 SGD
View
Most Expensive
B
NZ Jewellers
76a8622a-0cac-41e6-887a-3372560bc619 · Nov 5
$7,240 SGD
$5,668 USD
View
17 more retailers have this diamond
Prices start from $3,548 SGDSave up to $3,691 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+
1.00ct Radiant
$3,548 SGD