CaratHunter
Plans
Oval|Natural|GIA

1.53ct J SI2 Oval Natural Diamond

EX • J/SI2 • GIA 2245065918

Certificate GIA 2245065918

Diamond specifications and retailer prices

From $3,093 SGD
HK$18,900 HKD
As of October 30, 2026
Save $4,276 SGD (58%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $7,369 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2245065918. Listed at 11 retailers as of October 30, 2026, with prices from $3,093 to $7,369, a $4,276 spread on the same certified stone. NZ Jewellers lists it at $7,369. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.53
Carat
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Pavilion angle38.32°
OriginNatural
Grading LabGIA
CertificateGIA 2245065918
Dimensions9.00 × 6.33 × 4.08 mm
L/W Ratio1.42
Key to symbols
Crystal, Feather, Cloud, Needle
Top View
9.00 mm6.33 mm1.53 ctJ / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245065918
Side View
Table 62.0%CrownGirdle: MED-THKPavilion 38.32°Culet: NoneDepth 64.5%

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: Oct 30
Current: $7,369 SGD|Low: $3,093 SGD|High: $7,851 SGD|Avg: $5,039 SGD|-6.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 10$3,093 SGD
Retailer 11$3,913 SGD
Retailer 2$4,195 SGD
Retailer 6$4,230 SGD
Retailer 9$4,342 SGD
Retailer 7$4,393 SGD
Retailer 8$4,569 SGD
Retailer 5$5,038 SGD
Retailer 3$6,537 SGD
Retailer 4$7,111 SGD
NZ Jewellers$7,369 SGD

29 data points across 11 retailers

11 retailers$3,093 SGD to $7,369 SGD

A
Cheapest Retailer
-
$3,093 SGD
HK$18,900 HKD
A
Retailer 2
-
$3,913 SGD
$3,061 USD
View
A
Retailer 3
-
$4,195 SGD
£2,584 GBP
View
A
Retailer 4
-
$4,230 SGD
$3,309 USD
View
A
Retailer 5
-
$4,342 SGD
View
A
Retailer 6
-
$4,393 SGD
$3,436 USD
View
A
Retailer 7
-
$4,569 SGD
$3,574 USD
View
B+
Retailer 8
-
$5,038 SGD
€3,753 EUR
View
Retailer 9
-
$6,537 SGD
€4,870 EUR
View
Price last confirmed 9 days ago
B
Retailer 10
-
$7,111 SGD
£4,380 GBP
View
Most Expensive
B+
NZ Jewellers
65450dd1-f7a4-453d-a4c0-f49f790d284c · Oct 30
$7,369 SGD
$5,764 USD
View
10 more retailers have this diamond
Prices start from $3,093 SGDSave up to $4,276 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
1.53ct Oval
$3,093 SGD