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Round|Natural|GIA

1.00ct F SI2 Round Natural Diamond

VG • F/SI2 • GIA 7562717834

Certificate GIA 7562717834

Diamond specifications and retailer prices

From $2,083 SGD
As of November 6, 2026
Save $3,705 SGD (64%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $5,788 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 7562717834. Listed at 20 retailers as of November 5, 2026, with prices from $2,083 to $5,788, a $3,705 spread on the same certified stone. NZ Jewellers lists it at $5,788. 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
F
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7562717834
Dimensions6.29 × 6.35 × 4.04 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
6.29 mm6.35 mm1.00 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7562717834
Side View
Table 55.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 64.0%

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 6
Current: $5,788 SGD|Low: $2,083 SGD|High: $5,853 SGD|Avg: $3,038 SGD|-1.1%
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
Retailer 18
Retailer 19
Retailer 20
November 6, 2026
Retailer 2$2,083 SGD
Retailer 12$2,083 SGD
Retailer 11$2,308 SGD
Retailer 8$2,381 SGD
Retailer 3$2,429 SGD
Retailer 17$2,498 SGD
Retailer 13$2,503 SGD
Retailer 19$2,526 SGD
Retailer 9$2,554 SGD
Retailer 6$2,729 SGD
Retailer 7$2,768 SGD
Retailer 14$2,885 SGD
Retailer 5$2,896 SGD
Retailer 18$3,019 SGD
Retailer 16$3,181 SGD
Retailer 10$3,195 SGD
Retailer 15$3,558 SGD
Retailer 4$4,014 SGD
Retailer 20$4,837 SGD
NZ Jewellers$5,788 SGD

15 data points across 20 retailers

20 retailers$2,083 SGD to $5,788 SGD

A
Cheapest Retailer
-
$2,083 SGD
A
Retailer 2
-
$2,083 SGD
View
A
Retailer 3
-
$2,308 SGD
View
A
Retailer 4
-
$2,381 SGD
View
A
Retailer 5
-
$2,429 SGD
View
A
Retailer 6
-
$2,498 SGD
View
A
Retailer 7
-
$2,503 SGD
View
A
Retailer 8
-
$2,526 SGD
View
B+
Retailer 9
-
$2,554 SGD
View
Final sale: no returns
A
Retailer 10
-
$2,729 SGD
View
A
Retailer 11
-
$2,768 SGD
View
A
Retailer 12
-
$2,885 SGD
View
A
Retailer 13
-
$2,896 SGD
View
A
Retailer 14
-
$3,019 SGD
View
A
Retailer 15
-
$3,181 SGD
View
B+
Retailer 16
-
$3,195 SGD
View
B+
Retailer 17
-
$3,558 SGD
View
B+
Retailer 18
-
$4,014 SGD
View
B+
Retailer 19
-
$4,837 SGD
View
Most Expensive
B
NZ Jewellers
c518fef6-44df-4d94-8bf9-8c7d3fef48c3 · Nov 5
$5,788 SGD
$4,516 USD
View
19 more retailers have this diamond
Prices start from $2,083 SGDSave up to $3,705 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
$2,083 SGD