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Round|Natural|GIA

1.00ct H VS1 Round Natural Diamond

VG • H/VS1 • GIA 6562588309

Certificate GIA 6562588309

Diamond specifications and retailer prices

From $2,878 SGD
As of November 1, 2026
Save $5,195 SGD (64%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $8,072 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 6562588309. Listed at 23 retailers as of October 30, 2026, with prices from $2,878 to $8,072, a $5,195 spread on the same certified stone. NZ Jewellers lists it at $8,072. 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
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.5°
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 6562588309
Dimensions6.21 × 6.16 × 4.03 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
6.21 mm6.16 mm1.00 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6562588309
Side View
Table 56.0%Crown 38.5°Girdle: STK-THKPavilion 40.2°Culet: NDepth 65.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $8,072 SGD|Low: $2,714 SGD|High: $8,072 SGD|Avg: $4,109 SGD|+3.5%
NZ Jewellers
Retailer 2
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Retailer 24
November 2, 2026
Retailer 3$2,878 SGD
Retailer 2$2,925 SGD
Retailer 12$3,201 SGD
Retailer 8$3,241 SGD
Retailer 15$3,358 SGD
Retailer 20$3,361 SGD
Retailer 10$3,564 SGD
Retailer 6$3,586 SGD
Retailer 7$3,595 SGD
Retailer 14$3,687 SGD
Retailer 4$3,763 SGD
Retailer 16$3,829 SGD
Retailer 22$3,861 SGD
Retailer 17$3,866 SGD
Retailer 9$3,936 SGD
Retailer 19$4,069 SGD
Retailer 18$4,231 SGD
Retailer 5$4,455 SGD
Retailer 13$4,565 SGD
Retailer 24$4,728 SGD
Retailer 23$4,745 SGD
Retailer 11$4,945 SGD
Retailer 21$6,457 SGD
NZ Jewellers$8,072 SGD

16 data points across 24 retailers

23 retailers$2,878 SGD to $8,072 SGD

A
Cheapest Retailer
-
$2,878 SGD
A
Retailer 2
-
$2,925 SGD
View
A
Retailer 3
-
$3,201 SGD
View
A
Retailer 4
-
$3,241 SGD
View
A
Retailer 5
-
$3,358 SGD
View
A
Retailer 6
-
$3,361 SGD
View
A
Retailer 7
-
$3,586 SGD
View
A
Retailer 8
-
$3,595 SGD
View
A
Retailer 9
-
$3,687 SGD
View
A
Retailer 10
-
$3,763 SGD
View
Retailer 11
-
$3,829 SGD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
$3,861 SGD
View
Retailer 13
-
$3,866 SGD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$3,936 SGD
View
B+
Retailer 15
-
$4,069 SGD
View
B+
Retailer 16
-
$4,231 SGD
View
B+
Retailer 17
-
$4,455 SGD
View
B+
Retailer 18
-
$4,565 SGD
View
B+
Retailer 19
-
$4,728 SGD
View
B+
Retailer 20
-
$4,745 SGD
View
B
Retailer 21
-
$4,945 SGD
View
B
Retailer 22
-
$6,457 SGD
View
Most Expensive
B
NZ Jewellers
2740dbfa-21f6-45d2-9798-a1671534f21c · Oct 30
$8,072 SGD
$6,317 USD
View
22 more retailers have this diamond
Prices start from $2,878 SGDSave up to $5,195 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
$2,878 SGD