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Round|Natural|GIA

1.00ct D VS2 Round Natural Diamond

VG • D/VS2 • GIA 1523342592

Certificate GIA 1523342592

Diamond specifications and retailer prices

From $3,903 SGD
As of November 4, 2026
Save $5,088 SGD (57%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $8,990 SGD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 1523342592. Listed at 25 retailers as of November 2, 2026, with prices from $3,903 to $8,990, a $5,088 spread on the same certified stone. NZ Jewellers lists it at $8,990. 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
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.5°
Pavilion angle39.8°
OriginNatural
Grading LabGIA
CertificateGIA 1523342592
Dimensions6.23 × 6.19 × 4.00 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Girdle conditionFaceted
Top View
6.23 mm6.19 mm1.00 ctD / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1523342592
Side View
Table 55.0%Crown 38.5°Girdle: STK-THKPavilion 39.8°Culet: NoneDepth 64.7%

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 4
Current: $8,990 SGD|Low: $3,869 SGD|High: $9,205 SGD|Avg: $5,390 SGD|-1.2%
NZ Jewellers
Retailer 2
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Retailer 24
November 4, 2026
Retailer 21$3,903 SGD
Retailer 15$4,024 SGD
Retailer 12$4,081 SGD
Retailer 5$4,082 SGD
Retailer 11$4,150 SGD
Retailer 9$4,196 SGD
Retailer 6$4,315 SGD
Retailer 24$4,491 SGD
Retailer 7$4,675 SGD
Retailer 23$4,675 SGD
Retailer 19$4,676 SGD
Retailer 2$4,798 SGD
Retailer 8$5,048 SGD
Retailer 10$5,048 SGD
Retailer 13$5,194 SGD
Retailer 14$5,214 SGD
Retailer 22$5,394 SGD
Retailer 18$5,681 SGD
Retailer 17$5,801 SGD
Retailer 16$5,909 SGD
Retailer 3$6,131 SGD
Retailer 20$6,342 SGD
Retailer 4$8,675 SGD
NZ Jewellers$8,990 SGD

28 data points across 24 retailers

25 retailers$3,903 SGD to $8,990 SGD

A
Cheapest Retailer
-
$3,903 SGD
A
Retailer 2
-
$4,024 SGD
View
A
Retailer 3
-
$4,081 SGD
View
A
Retailer 4
-
$4,082 SGD
View
A
Retailer 5
-
$4,150 SGD
View
A
Retailer 6
-
$4,196 SGD
View
A
Retailer 7
-
$4,315 SGD
View
Final sale: no returns
A
Retailer 8
-
$4,491 SGD
View
A
Retailer 9
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$4,675 SGD
View
A
Retailer 10
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$4,675 SGD
View
A
Retailer 11
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$4,676 SGD
View
A
Retailer 12
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$4,798 SGD
View
A
Retailer 13
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$5,048 SGD
View
A
Retailer 14
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$5,048 SGD
View
A
Retailer 15
-
$5,194 SGD
View
A
Retailer 16
-
$5,214 SGD
View
A
Retailer 17
-
$5,394 SGD
View
Retailer 18
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$5,510 SGD
View
A
Retailer 19
-
$5,681 SGD
View
Retailer 20
-
$5,801 SGD
View
Price last confirmed 26 days ago
Retailer 21
-
$5,909 SGD
View
Price last confirmed 12 days ago
B+
Retailer 22
-
$6,131 SGD
View
B+
Retailer 23
-
$6,342 SGD
View
B+
Retailer 24
-
$8,675 SGD
View
Most Expensive
B
NZ Jewellers
94e1a622-fd83-425e-8344-b744215ce369 · Nov 2
$8,990 SGD
$7,017 USD
View
24 more retailers have this diamond
Prices start from $3,903 SGDSave up to $5,088 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
1.00ct Round
$3,903 SGD