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Oval|Natural|GIA

1.53ct J SI2 Oval Natural Diamond

VG • J/SI2 • GIA 6545046837

Certificate GIA 6545046837

Diamond specifications and retailer prices

From $5,034 SGD
$3,938 USD
As of October 31, 2026
Save $5,129 SGD (50%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $10,163 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.53ct natural oval diamond

This 1.53ct natural oval sits in the one-and-a-half to two 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 6545046837. Listed at 12 retailers as of October 30, 2026, with prices from $5,034 to $10,163, a $5,129 spread on the same certified stone. NZ Jewellers lists it at $10,163. 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

1.53
Carat
J
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6545046837
Dimensions8.97 × 6.37 × 4.07 mm
L/W Ratio1.41
Top View
8.97 mm6.37 mm1.53 ctJ / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6545046837
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NDepth 63.9%

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: $10,163 SGD|Low: $4,676 SGD|High: $10,836 SGD|Avg: $6,669 SGD|-6.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 12$5,034 SGD
Retailer 4$5,036 SGD
Retailer 6$5,422 SGD
Retailer 8$5,509 SGD
Retailer 3$5,616 SGD
Retailer 2$5,857 SGD
Retailer 9$6,008 SGD
Retailer 11$6,008 SGD
Retailer 10$6,213 SGD
Retailer 5$6,262 SGD
Retailer 7$9,340 SGD
NZ Jewellers$10,163 SGD

41 data points across 12 retailers

12 retailers$5,034 SGD to $10,163 SGD

B+
Cheapest Retailer
-
$5,034 SGD
$3,938 USD
B+
Retailer 2
-
$5,036 SGD
CA$5,471 CAD
View
B+
Retailer 3
-
$5,422 SGD
$4,241 USD
View
B+
Retailer 4
-
$5,509 SGD
$4,309 USD
View
B+
Retailer 5
-
$5,616 SGD
$4,393 USD
View
B+
Retailer 6
-
$5,857 SGD
£3,607 GBP
View
B
Retailer 7
-
$6,008 SGD
$4,700 USD
View
B
Retailer 8
-
$6,008 SGD
$4,700 USD
View
B
Retailer 9
-
$6,213 SGD
$4,860 USD
View
B
Retailer 10
-
$6,262 SGD
€4,665 EUR
View
B
Retailer 11
-
$9,340 SGD
£5,753 GBP
View
Most Expensive
C
NZ Jewellers
bccc0d1d-fe38-42e4-bc57-5889ceaa3c6a · Oct 30
$10,163 SGD
$7,950 USD
View
11 more retailers have this diamond
Prices start from $5,034 SGDSave up to $5,129 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+
1.53ct Oval
$5,034 SGD