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Oval|Natural|GIA

1.01ct G SI1 Oval Natural Diamond

GD • G/SI1 • GIA 2557647892

Certificate GIA 2557647892

Diamond specifications and retailer prices

From $2,625 SGD
As of November 6, 2026
Save $4,447 SGD (63%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $7,072 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural oval diamond

This 1.01ct natural oval sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2557647892. Listed at 24 retailers as of November 5, 2026, with prices from $2,625 to $7,072, a $4,447 spread on the same certified stone. NZ Jewellers lists it at $7,072. 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

1.01
Carat
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle40.3°
Pavilion angle36.33°
OriginNatural
Grading LabGIA
CertificateGIA 2557647892
Dimensions7.75 × 5.46 × 3.44 mm
L/W Ratio1.42
Culet sizeNone
Key to symbols
Feather, Crystal, Needle
Top View
7.75 mm5.46 mm1.01 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2557647892
Side View
Table 65.0%Crown 40.3°Girdle: THK-VTKPavilion 36.33°Culet: NoneDepth 62.9%

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: $2,627 SGD|Low: $2,625 SGD|High: $5,957 SGD|Avg: $3,768 SGD|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 2$2,625 SGD
Retailer 1$2,627 SGD
Retailer 10$3,005 SGD
Retailer 5$3,281 SGD
Retailer 12$3,351 SGD
Retailer 8$3,580 SGD
Retailer 3$3,631 SGD
Retailer 6$3,656 SGD
Retailer 4$3,896 SGD
Retailer 9$4,128 SGD
Retailer 7$4,200 SGD
Retailer 11$5,909 SGD

25 data points across 12 retailers

24 retailers$2,625 SGD to $7,072 SGD

A
Cheapest Retailer
-
$2,625 SGD
A
Retailer 2
-
$2,627 SGD
View
B+
Retailer 3
-
$3,005 SGD
View
B+
Retailer 4
-
$3,028 SGD
View
B+
Retailer 5
-
$3,122 SGD
View
Final sale: no returns
B+
Retailer 6
-
$3,281 SGD
View
B+
Retailer 7
-
$3,339 SGD
View
B+
Retailer 8
-
$3,351 SGD
View
B+
Retailer 9
-
$3,382 SGD
View
Retailer 10
-
$3,382 SGD
View
Price last confirmed 21 days ago
B+
Retailer 11
-
$3,513 SGD
View
B+
Retailer 12
-
$3,563 SGD
View
B+
Retailer 13
-
$3,580 SGD
View
B
Retailer 14
-
$3,631 SGD
View
B+
Retailer 15
-
$3,656 SGD
View
Retailer 16
-
$3,788 SGD
View
Price last confirmed 30 days ago
B
Retailer 17
-
$3,878 SGD
View
B
Retailer 18
-
$3,902 SGD
View
B
Retailer 19
-
$4,128 SGD
View
B
Retailer 20
-
$4,200 SGD
View
B
Retailer 21
-
$4,947 SGD
View
B
Retailer 22
-
$5,085 SGD
View
B
Retailer 23
-
$5,909 SGD
View
Most Expensive
C
NZ Jewellers
682e5655-bda9-408d-8036-d354cad3d492 · Nov 5
$7,072 SGD
$5,518 USD
View
23 more retailers have this diamond
Prices start from $2,625 SGDSave up to $4,447 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 Oval
$2,625 SGD