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Round|Natural|GIA

2.50ct L SI2 Round Natural Diamond

EX • L/SI2 • GIA 2566165976

Certificate GIA 2566165976

Diamond specifications and retailer prices

From $7,307 SGD
As of November 4, 2026
Save $9,128 SGD (56%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $16,435 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2.5ct natural round diamond

This 2.5ct natural round sits in the two to three carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2566165976. Listed at 14 retailers as of November 4, 2026, with prices from $7,307 to $16,435, a $9,128 spread on the same certified stone. NZ Jewellers lists it at $16,435. 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

2.50
Carat
L
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2566165976
Dimensions8.60 × 8.65 × 5.41 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Cavity, Needle
Top View
8.60 mm8.65 mm2.50 ctL / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2566165976
Side View
Table 58.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.7%

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: Nov 4
Current: $16,435 SGD|Low: $7,307 SGD|High: $16,435 SGD|Avg: $10,133 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 10$7,307 SGD
Retailer 6$7,420 SGD
Retailer 7$8,411 SGD
Retailer 3$9,070 SGD
Retailer 4$9,111 SGD
Retailer 9$9,826 SGD
Retailer 8$9,977 SGD
Retailer 5$10,654 SGD
Retailer 11$11,339 SGD
Retailer 2$11,349 SGD
NZ Jewellers$16,435 SGD

29 data points across 11 retailers

14 retailers$7,307 SGD to $16,435 SGD

A
Cheapest Retailer
-
$7,307 SGD
A
Retailer 2
-
$7,420 SGD
View
A
Retailer 3
-
$8,411 SGD
View
B+
Retailer 4
-
$8,555 SGD
View
B+
Retailer 5
-
$8,804 SGD
View
Retailer 6
-
$9,070 SGD
View
Price last confirmed 12 days ago
A
Retailer 7
-
$9,111 SGD
View
B+
Retailer 8
-
$9,826 SGD
View
B+
Retailer 9
-
$9,977 SGD
View
B+
Retailer 10
-
$10,179 SGD
View
B+
Retailer 11
-
$10,654 SGD
View
B+
Retailer 12
-
$11,339 SGD
View
B+
Retailer 13
-
$11,349 SGD
View
Most Expensive
B
NZ Jewellers
3ae86cff-efea-4376-b32f-49280e5ca9fd · Nov 5
$16,435 SGD
$12,867 USD
View
13 more retailers have this diamond
Prices start from $7,307 SGDSave up to $9,128 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
$7,307 SGD