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Round|Natural|GIA

2.50ct E SI1 Round Natural Diamond

VG • E/SI1 • GIA 6541904732

Certificate GIA 6541904732

Diamond specifications and retailer prices

From $23,155 SGD
₹1,720,556 INR
As of October 29, 2026
Save $18,162 SGD (44%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $41,317 SGD at MOH London · As of October 29, 2026
View at MOH London

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 6541904732. Listed at 22 retailers as of October 29, 2026, with prices from $23,155 to $41,317, a $18,162 spread on the same certified stone. MOH London lists it at $41,317. 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
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6541904732
Dimensions8.43 × 8.48 × 5.42 mm
L/W Ratio1.01
Top View
8.43 mm8.48 mm2.50 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6541904732
Side View
Table 60.0%Crown 36.5°Girdle: THN-THKPavilion 41.2°Culet: NoneDepth 64.0%

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 29
Current: $41,317 SGD|Low: $22,998 SGD|High: $41,317 SGD|Avg: $30,152 SGD
MOH London
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
October 29, 2026
Retailer 12$23,155 SGD
Retailer 10$25,580 SGD
Retailer 8$26,703 SGD
Retailer 2$26,826 SGD
Retailer 5$26,846 SGD
Retailer 16$27,487 SGD
Retailer 4$27,608 SGD
Retailer 3$28,313 SGD
Retailer 6$29,046 SGD
Retailer 13$29,193 SGD
Retailer 9$30,499 SGD
Retailer 19$30,562 SGD
Retailer 14$30,731 SGD
Retailer 17$31,467 SGD
Retailer 11$32,306 SGD
Retailer 7$32,677 SGD
Retailer 15$36,193 SGD
Retailer 18$37,280 SGD
MOH London$41,317 SGD

15 data points across 19 retailers

22 retailers$23,155 SGD to $41,317 SGD

A
Cheapest Retailer
-
$23,155 SGD
₹1,720,556 INR
A
Retailer 2
-
$24,101 SGD
$18,804 USD
View
A
Retailer 3
-
$25,580 SGD
$19,958 USD
View
Final sale: no returns
A
Retailer 4
-
$26,703 SGD
$20,834 USD
View
A
Retailer 5
-
$26,826 SGD
£16,480 GBP
View
A
Retailer 6
-
$26,846 SGD
$20,946 USD
View
Retailer 7
-
$27,487 SGD
$21,446 USD
View
Price last confirmed 7 days ago
A
Retailer 8
-
$27,608 SGD
$21,540 USD
View
A
Retailer 9
-
$28,313 SGD
$22,090 USD
View
Retailer 10
-
$29,046 SGD
$22,662 USD
View
Price last confirmed 13 days ago
A
Retailer 11
-
$29,193 SGD
£17,934 GBP
View
A
Retailer 12
-
$30,499 SGD
$23,796 USD
View
A
Retailer 13
-
$30,562 SGD
$23,845 USD
View
A
Retailer 14
-
$30,731 SGD
€22,835 EUR
View
A
Retailer 15
-
$31,467 SGD
$24,551 USD
View
B+
Retailer 16
-
$32,306 SGD
$25,205 USD
View
Retailer 17
-
$32,677 SGD
$25,495 USD
View
Price last confirmed 59 days ago
B+
Retailer 18
-
$32,677 SGD
$25,495 USD
View
B+
Retailer 19
-
$36,193 SGD
ZAR 456,197 ZAR
View
Retailer 20
-
$37,280 SGD
$29,086 USD
View
Price last confirmed 61 days ago
B+
Retailer 21
-
$37,280 SGD
$29,086 USD
View
Most Expensive
B+
MOH London
D93C42568 · Oct 29
$41,317 SGD
£25,383 GBP
View
21 more retailers have this diamond
Prices start from $23,155 SGDSave up to $18,162 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
$23,155 SGD