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Oval|Natural|GIA

1.01ct J SI2 Oval Natural Diamond

VG • J/SI2 • GIA 3515567826

Certificate GIA 3515567826

Diamond specifications and retailer prices

From $2,440 SGD
$1,909 USD
As of October 30, 2026
Save $3,797 SGD (61%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,237 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 3515567826. Listed at 20 retailers as of October 30, 2026, with prices from $2,440 to $6,237, a $3,797 spread on the same certified stone. NZ Jewellers lists it at $6,237. 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
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle31.2°
Pavilion angle36.1°
OriginNatural
Grading LabGIA
CertificateGIA 3515567826
Dimensions8.51 × 5.64 × 3.25 mm
L/W Ratio1.51
Top View
8.51 mm5.64 mm1.01 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 3515567826
Side View
Table 66.0%Crown 31.2°Girdle: MED-STKPavilion 36.1°Culet: NoneDepth 57.6%

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 30
Current: $6,237 SGD|Low: $2,440 SGD|High: $6,237 SGD|Avg: $3,374 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
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 31, 2026
Retailer 5$2,440 SGD
Retailer 6$2,577 SGD
Retailer 10$2,630 SGD
Retailer 3$2,703 SGD
Retailer 4$2,703 SGD
Retailer 20$2,818 SGD
Retailer 18$2,828 SGD
Retailer 12$2,962 SGD
Retailer 16$2,998 SGD
Retailer 9$3,118 SGD
Retailer 21$3,131 SGD
Retailer 11$3,132 SGD
Retailer 22$3,132 SGD
Retailer 19$3,156 SGD
Retailer 8$3,234 SGD
Retailer 2$3,247 SGD
Retailer 14$3,537 SGD
Retailer 13$3,725 SGD
Retailer 15$4,295 SGD
Retailer 7$4,332 SGD
Retailer 17$5,254 SGD
NZ Jewellers$6,237 SGD

24 data points across 22 retailers

20 retailers$2,440 SGD to $6,237 SGD

B+
Cheapest Retailer
-
$2,440 SGD
$1,909 USD
B
Retailer 2
-
$2,577 SGD
$2,016 USD
View
B
Retailer 3
-
$2,630 SGD
$2,057 USD
View
B
Retailer 4
-
$2,703 SGD
$2,114 USD
View
B
Retailer 5
-
$2,703 SGD
$2,114 USD
View
B
Retailer 6
-
$2,818 SGD
$2,204 USD
View
B
Retailer 7
-
$2,828 SGD
$2,212 USD
View
B
Retailer 8
-
$2,962 SGD
$2,317 USD
View
B
Retailer 9
-
$2,998 SGD
£1,847 GBP
View
B
Retailer 10
-
$3,118 SGD
$2,439 USD
View
B
Retailer 11
-
$3,131 SGD
$2,449 USD
View
B
Retailer 12
-
$3,132 SGD
$2,450 USD
View
B
Retailer 13
-
$3,132 SGD
$2,450 USD
View
B
Retailer 14
-
$3,156 SGD
CA$3,429 CAD
View
B
Retailer 15
-
$3,234 SGD
$2,530 USD
View
B
Retailer 16
-
$3,247 SGD
£2,000 GBP
View
B
Retailer 17
-
$3,725 SGD
€2,775 EUR
View
B
Retailer 18
-
$4,332 SGD
$3,389 USD
View
B
Retailer 19
-
$5,254 SGD
£3,236 GBP
View
Most Expensive
C
NZ Jewellers
b84326b3-c2a9-4ef9-be7b-2951a4a78104 · Oct 30
$6,237 SGD
$4,879 USD
View
19 more retailers have this diamond
Prices start from $2,440 SGDSave up to $3,797 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
$2,440 SGD