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Radiant|Natural|GIA

1.01ct H VVS1 Radiant Natural Diamond

EX • H/VVS1 • GIA 6422513138

Certificate GIA 6422513138

Diamond specifications and retailer prices

From $5,316 SGD
As of November 4, 2026
Save $5,897 SGD (53%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $11,213 SGD at NZ Jewellers · As of November 5, 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 H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6422513138. Listed at 20 retailers as of November 4, 2026, with prices from $5,316 to $11,213, a $5,897 spread on the same certified stone. NZ Jewellers lists it at $11,213. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
H
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.4°
Pavilion angle32.94°
OriginNatural
Grading LabGIA
CertificateGIA 6422513138
Dimensions6.43 × 5.15 × 3.48 mm
L/W Ratio1.25
Top View
6.43 mm5.15 mm1.01 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6422513138
Side View
Table 72.0%Crown 46.4°Girdle: MediumPavilion 32.94°Culet: NoneDepth 67.7%

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: $6,627 SGD|Low: $5,454 SGD|High: $10,806 SGD|Avg: $7,123 SGD|-0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6$5,454 SGD
Retailer 7$5,625 SGD
Retailer 3$6,102 SGD
Retailer 1$6,627 SGD
Retailer 8$6,758 SGD
Retailer 5$7,557 SGD
Retailer 2$8,180 SGD
Retailer 4$10,649 SGD

39 data points across 8 retailers

20 retailers$5,316 SGD to $11,213 SGD

B+
Cheapest Retailer
-
$5,316 SGD
B+
Retailer 2
-
$5,393 SGD
View
Retailer 3
-
$5,454 SGD
View
Price last confirmed 9 days ago
B+
Retailer 4
-
$5,625 SGD
View
Final sale: no returns
B+
Retailer 5
-
$5,674 SGD
View
B+
Retailer 6
-
$5,748 SGD
View
Retailer 7
-
$6,095 SGD
View
Price last confirmed 8 days ago
B
Retailer 8
-
$6,095 SGD
View
B
Retailer 9
-
$6,095 SGD
View
B+
Retailer 10
-
$6,102 SGD
View
B+
Retailer 11
-
$6,627 SGD
View
Retailer 12
-
$6,758 SGD
View
Price last confirmed 28 days ago
B
Retailer 13
-
$6,887 SGD
View
B
Retailer 14
-
$6,899 SGD
View
B
Retailer 15
-
$7,033 SGD
View
B
Retailer 16
-
$7,557 SGD
View
B
Retailer 17
-
$7,786 SGD
View
B
Retailer 18
-
$8,180 SGD
View
B
Retailer 19
-
$10,649 SGD
View
Most Expensive
B
NZ Jewellers
5a3e0c76-b40d-42cc-9427-d68991e0ef2e · Nov 5
$11,213 SGD
$8,779 USD
View
19 more retailers have this diamond
Prices start from $5,316 SGDSave up to $5,897 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
$5,316 SGD