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Oval|Natural|GIA

2.50ct J SI1 Oval Natural Diamond

VG • J/SI1 • GIA 5523907732

Certificate GIA 5523907732

Diamond specifications and retailer prices

From $21,774 SGD
$17,032 USD
As of October 30, 2026
Save $15,416 SGD (41%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $37,189 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 2.5ct natural oval diamond

This 2.5ct natural oval sits in the two to three carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5523907732. Listed at 18 retailers as of October 29, 2026, with prices from $21,774 to $37,189, a $15,416 spread on the same certified stone. MOH London lists it at $37,189. 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

2.50
Carat
J
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5523907732
Dimensions10.63 × 7.61 × 4.79 mm
L/W Ratio1.40
Top View
10.63 mm7.61 mm2.50 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5523907732
Side View
Table 61.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 62.9%

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 30
Current: $37,189 SGD|Low: $19,737 SGD|High: $37,436 SGD|Avg: $27,034 SGD|+0.4%
MOH London
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 7$22,698 SGD
Retailer 4$23,145 SGD
Retailer 3$23,685 SGD
Retailer 2$24,656 SGD
Retailer 8$24,684 SGD
Retailer 9$24,870 SGD
Retailer 11$25,659 SGD
Retailer 12$26,646 SGD
Retailer 5$27,566 SGD
Retailer 6$32,577 SGD
Retailer 10$33,554 SGD
MOH London$37,189 SGD

45 data points across 12 retailers

18 retailers$21,774 SGD to $37,189 SGD

B+
Cheapest Retailer
-
$21,774 SGD
$17,032 USD
B
Retailer 2
-
$22,698 SGD
$17,755 USD
View
Final sale: no returns
B
Retailer 3
-
$23,145 SGD
$18,105 USD
View
B
Retailer 4
-
$23,685 SGD
$18,527 USD
View
B
Retailer 5
-
$23,883 SGD
$18,682 USD
View
B
Retailer 6
-
$24,656 SGD
£15,186 GBP
View
Retailer 7
-
$24,684 SGD
A$29,706 AUD
View
Price last confirmed 27 days ago
B
Retailer 8
-
$24,870 SGD
$19,454 USD
View
B
Retailer 9
-
$25,659 SGD
$20,071 USD
View
B
Retailer 10
-
$26,028 SGD
$20,360 USD
View
B
Retailer 11
-
$26,028 SGD
$20,360 USD
View
B
Retailer 12
-
$26,646 SGD
$20,843 USD
View
B
Retailer 13
-
$26,898 SGD
$21,040 USD
View
B
Retailer 14
-
$27,566 SGD
€20,536 EUR
View
B
Retailer 15
-
$27,587 SGD
$21,579 USD
View
B
Retailer 16
-
$32,577 SGD
ZAR 411,668 ZAR
View
C
Retailer 17
-
$33,554 SGD
$26,247 USD
View
Most Expensive
B
MOH London
80E00885E · Oct 29
$37,189 SGD
£22,906 GBP
View
17 more retailers have this diamond
Prices start from $21,774 SGDSave up to $15,416 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+
2.50ct Oval
$21,774 SGD