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Oval|Natural|GIA

1.01ct J SI2 Oval Natural Diamond

GD • J/SI2 • GIA 7426088287

Certificate GIA 7426088287

Diamond specifications and retailer prices

From $1,751 SGD
HK$10,700 HKD
As of October 31, 2026
Save $3,992 SGD (70%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,743 SGD at NZ Jewellers · As of October 30, 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 J colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7426088287. Listed at 16 retailers as of October 30, 2026, with prices from $1,751 to $5,743, a $3,992 spread on the same certified stone. NZ Jewellers lists it at $5,743. 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
J
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7426088287
Dimensions7.41 × 5.66 × 3.60 mm
L/W Ratio1.31
Top View
7.41 mm5.66 mm1.01 ctJ / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 7426088287
Side View
Table 66.0%CrownGirdle: Ext. ThickPavilionCulet: NoneDepth 63.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $5,743 SGD|Low: $1,735 SGD|High: $5,743 SGD|Avg: $2,714 SGD
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
October 31, 2026
Retailer 2$1,751 SGD
Retailer 4$2,145 SGD
Retailer 3$2,172 SGD
Retailer 7$2,212 SGD
Retailer 5$2,285 SGD
Retailer 16$2,355 SGD
Retailer 17$2,355 SGD
Retailer 13$2,366 SGD
Retailer 9$2,427 SGD
Retailer 15$2,463 SGD
Retailer 6$2,530 SGD
Retailer 8$2,570 SGD
Retailer 11$2,640 SGD
Retailer 18$2,717 SGD
Retailer 10$2,926 SGD
Retailer 12$3,215 SGD
Retailer 14$4,147 SGD
NZ Jewellers$5,743 SGD

25 data points across 18 retailers

16 retailers$1,751 SGD to $5,743 SGD

B+
Cheapest Retailer
-
$1,751 SGD
HK$10,700 HKD
B+
Retailer 2
-
$2,145 SGD
$1,678 USD
View
B
Retailer 3
-
$2,172 SGD
$1,699 USD
View
Final sale: no returns
B
Retailer 4
-
$2,285 SGD
$1,787 USD
View
B
Retailer 5
-
$2,355 SGD
$1,842 USD
View
B
Retailer 6
-
$2,355 SGD
$1,842 USD
View
B
Retailer 7
-
$2,366 SGD
£1,457 GBP
View
B
Retailer 8
-
$2,427 SGD
View
B
Retailer 9
-
$2,463 SGD
$1,927 USD
View
B
Retailer 10
-
$2,530 SGD
$1,979 USD
View
B
Retailer 11
-
$2,570 SGD
$2,010 USD
View
B
Retailer 12
-
$2,640 SGD
£1,626 GBP
View
B
Retailer 13
-
$2,717 SGD
$2,125 USD
View
B
Retailer 14
-
$3,215 SGD
€2,395 EUR
View
C
Retailer 15
-
$4,147 SGD
£2,554 GBP
View
Most Expensive
C
NZ Jewellers
6dee5ede-8a3d-477b-b45e-ca31b369e086 · Oct 30
$5,743 SGD
$4,492 USD
View
15 more retailers have this diamond
Prices start from $1,751 SGDSave up to $3,992 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.

B+
1.01ct Oval
$1,751 SGD