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Round|Natural|GIA

1.01ct G SI2 Round Natural Diamond

VG • G/SI2 • GIA 6552393880

Certificate GIA 6552393880

Diamond specifications and retailer prices

From $2,538 SGD
As of November 6, 2026
19 retailers carry this diamond
Most expensive: $6,097 SGD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.01ct natural round diamond

This 1.01ct natural round sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 6552393880. Listed at 19 retailers as of November 6, 2026. 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

1.01
Carat
G
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.5°
Pavilion angle40.4°
OriginNatural
Grading LabGIA
CertificateGIA 6552393880
Dimensions6.29 × 6.24 × 3.98 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Cloud, Feather, Crystal, Needle, Indented Natural
Top View
6.29 mm6.24 mm1.01 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552393880
Side View
Table 58.0%Crown 37.5°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 63.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $6,097 SGD|Low: $1,709 SGD|High: $6,226 SGD|Avg: $2,703 SGD|-2.1%
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
October 29, 2026
Retailer 9$2,229 SGD
Retailer 10$2,251 SGD
Retailer 15$2,258 SGD
Retailer 7$2,307 SGD
Retailer 12$2,318 SGD
Retailer 3$2,418 SGD
Retailer 16$2,500 SGD
Retailer 19$2,500 SGD
Retailer 11$2,538 SGD
Retailer 6$2,576 SGD
Retailer 8$2,615 SGD
Retailer 17$2,675 SGD
Retailer 18$2,675 SGD
Retailer 2$2,717 SGD
Retailer 4$2,879 SGD
Retailer 5$2,884 SGD
Retailer 14$3,264 SGD
Retailer 13$4,402 SGD
NZ Jewellers$6,097 SGD

28 data points across 19 retailers

19 retailers

Retailer 1
-
$2,189 SGD
Price last confirmed 8 days ago
Retailer 2
-
$2,229 SGD
View
Price last confirmed 19 days ago
Retailer 3
-
$2,251 SGD
View
Price last confirmed 11 days ago
Retailer 4
-
$2,258 SGD
View
Price last confirmed 9 days ago
Retailer 5
-
$2,318 SGD
View
Price last confirmed 8 days ago
Retailer 6
-
$2,418 SGD
View
Price last confirmed 8 days ago
Retailer 7
-
$2,500 SGD
View
Price last confirmed 8 days ago
Retailer 8
-
$2,500 SGD
View
Price last confirmed 8 days ago
A
Retailer 9
-
$2,538 SGD
View
Retailer 10
-
$2,576 SGD
View
Price last confirmed 11 days ago
Retailer 11
-
$2,615 SGD
View
Price last confirmed 8 days ago
Retailer 12
-
$2,675 SGD
View
Price last confirmed 8 days ago
Retailer 13
-
$2,675 SGD
View
Price last confirmed 11 days ago
Retailer 14
-
$2,717 SGD
View
Price last confirmed 8 days ago
Retailer 15
-
$2,879 SGD
View
Price last confirmed 9 days ago
Retailer 16
-
$2,884 SGD
View
Price last confirmed 10 days ago
Retailer 17
-
$3,264 SGD
View
Price last confirmed 9 days ago
Retailer 18
-
$4,402 SGD
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
ccadd557-a1de-4539-b7c8-b85fc67e90bd · Oct 27
$6,097 SGD
$4,773 USD
View
Price last confirmed 10 days ago
18 more retailers have this diamond
Prices start from $2,538 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
1.01ct Round
$2,538 SGD