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Round|Natural|GIA

2.50ct E SI1 Round Natural Diamond

VG • E/SI1 • GIA 6542731304

Certificate GIA 6542731304

Diamond specifications and retailer prices

From $24,434 SGD
As of October 30, 2026
Save $8,732 SGD (26%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $33,167 SGD at The Diamond Guys · As of October 29, 2026
View at The Diamond Guys

About this 2.5ct natural round diamond

This 2.5ct natural round sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 6542731304. Listed at 10 retailers as of October 29, 2026, with prices from $24,434 to $33,167, a $8,732 spread on the same certified stone. The Diamond Guys lists it at $33,167. 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
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.5°
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 6542731304
Dimensions8.45 × 8.37 × 5.46 mm
L/W Ratio1.01
Top View
8.45 mm8.37 mm2.50 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542731304
Side View
Table 56.0%Crown 38.5°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 64.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $26,295 SGD|Low: $24,434 SGD|High: $46,542 SGD|Avg: $31,264 SGD|-4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 5$24,434 SGD
Retailer 7$26,252 SGD
Retailer 1$26,295 SGD
Retailer 3$27,236 SGD
Retailer 10$27,366 SGD
Retailer 6$27,554 SGD
Retailer 9$27,882 SGD
Retailer 8$31,402 SGD
Retailer 12$31,867 SGD
Retailer 11$33,156 SGD
Retailer 2$38,287 SGD
Retailer 4$46,542 SGD

42 data points across 12 retailers

10 retailers$24,434 SGD to $33,167 SGD

A
Cheapest Retailer
-
$24,434 SGD
A
Retailer 2
-
$26,252 SGD
$20,482 USD
View
A
Retailer 3
-
$26,295 SGD
£16,154 GBP
View
Retailer 4
-
$27,236 SGD
$21,250 USD
View
Price last confirmed 23 days ago
Retailer 5
-
$27,366 SGD
$21,351 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$27,554 SGD
View
A
Retailer 7
-
$27,882 SGD
$21,754 USD
View
A
Retailer 8
-
$31,402 SGD
$24,500 USD
View
B+
Retailer 9
-
$33,156 SGD
$25,869 USD
View
Most Expensive
B+
The Diamond Guys
1924632494 · Oct 29
$33,167 SGD
$25,877 USD
View
9 more retailers have this diamond
Prices start from $24,434 SGDSave up to $8,732 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
2.50ct Round
$24,434 SGD