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Oval|Natural|GIA

1.01ct J SI2 Oval Natural Diamond

GD • J/SI2 • GIA 7428202000

Certificate GIA 7428202000

Diamond specifications and retailer prices

From $2,068 SGD
₹154,061 INR
As of October 31, 2026
Save $3,888 SGD (65%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,956 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 7428202000. Listed at 17 retailers as of October 30, 2026, with prices from $2,068 to $5,956, a $3,888 spread on the same certified stone. NZ Jewellers lists it at $5,956. 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
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7428202000
Dimensions7.80 × 5.54 × 3.46 mm
L/W Ratio1.41
Top View
7.80 mm5.54 mm1.01 ctJ / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7428202000
Side View
Table 55.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.5%

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: $2,068 SGD|Low: $1,976 SGD|High: $5,051 SGD|Avg: $2,947 SGD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 1$2,068 SGD
Retailer 2$2,078 SGD
Retailer 8$2,579 SGD
Retailer 7$2,630 SGD
Retailer 6$2,640 SGD
Retailer 9$2,980 SGD
Retailer 3$3,100 SGD
Retailer 4$3,558 SGD
Retailer 5$5,018 SGD

38 data points across 9 retailers

17 retailers$2,068 SGD to $5,956 SGD

B+
Cheapest Retailer
-
$2,068 SGD
₹154,061 INR
B+
Retailer 2
-
$2,078 SGD
HK$12,700 HKD
View
B
Retailer 3
-
$2,498 SGD
$1,954 USD
View
B
Retailer 4
-
$2,579 SGD
$2,017 USD
View
B
Retailer 5
-
$2,630 SGD
$2,057 USD
View
Final sale: no returns
B
Retailer 6
-
$2,640 SGD
$2,065 USD
View
B
Retailer 7
-
$2,850 SGD
$2,229 USD
View
B
Retailer 8
-
$2,850 SGD
$2,229 USD
View
B
Retailer 9
-
$2,893 SGD
View
B
Retailer 10
-
$2,980 SGD
$2,331 USD
View
B
Retailer 11
-
$3,027 SGD
$2,368 USD
View
B
Retailer 12
-
$3,100 SGD
£1,910 GBP
View
B
Retailer 13
-
$3,287 SGD
$2,571 USD
View
B
Retailer 14
-
$3,558 SGD
€2,651 EUR
View
C
Retailer 15
-
$4,358 SGD
$3,409 USD
View
C
Retailer 16
-
$5,018 SGD
£3,091 GBP
View
Most Expensive
C
NZ Jewellers
84c2a7e6-590a-442e-af7f-f2aa07ca3b0b · Oct 30
$5,956 SGD
$4,659 USD
View
16 more retailers have this diamond
Prices start from $2,068 SGDSave up to $3,888 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
$2,068 SGD