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Round|Natural|GIA

2.00ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 5221508225

Certificate GIA 5221508225

Diamond specifications and retailer prices

From $17,564 SGD
As of November 5, 2026
Save $5,269 SGD (23%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $31,975 SGD at MOH London · As of October 8, 2026
View at MOH London

About this 2ct natural round diamond

This 2ct natural round sits in the two to three carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5221508225. Listed at 21 retailers as of November 4, 2026, with a 30% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.00
Carat
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 5221508225
Dimensions8.10 × 8.02 × 4.96 mm
L/W Ratio1.01
Star length55%
Lower girdle80%
Top View
8.10 mm8.02 mm2.00 ctI / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5221508225
Side View
Table 58.0%Crown 35°Girdle: Sli. ThickPavilion 41.2°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $31,975 SGD|Low: $17,402 SGD|High: $31,975 SGD|Avg: $21,825 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
November 6, 2026
Retailer 10$18,094 SGD
Retailer 2$18,235 SGD
Retailer 8$18,507 SGD
Retailer 11$18,592 SGD
Retailer 7$20,453 SGD
Retailer 3$21,493 SGD
Retailer 9$21,637 SGD
Retailer 5$22,039 SGD
Retailer 12$22,366 SGD
Retailer 6$22,833 SGD
Retailer 4$27,525 SGD
MOH London$31,975 SGD

38 data points across 12 retailers

21 retailers$17,564 SGD to $22,833 SGD

Retailer 1
-
$17,541 SGD
Price last confirmed 102 days ago
B+
Retailer 2
-
$17,564 SGD
View
B+
Retailer 3
-
$17,981 SGD
View
B+
Retailer 4
-
$18,094 SGD
View
B+
Retailer 5
-
$18,122 SGD
View
B+
Retailer 6
-
$18,235 SGD
View
B
Retailer 7
-
$18,507 SGD
View
Retailer 8
-
$20,282 SGD
View
Price last confirmed 29 days ago
B
Retailer 9
-
$20,453 SGD
View
Retailer 10
-
$21,493 SGD
View
Price last confirmed 33 days ago
Retailer 11
-
$21,635 SGD
View
Price last confirmed 38 days ago
B
Retailer 12
-
$21,637 SGD
View
B
Retailer 13
-
$21,637 SGD
View
Retailer 14
-
$21,973 SGD
View
Price last confirmed 29 days ago
B
Retailer 15
-
$22,039 SGD
View
B
Retailer 16
-
$22,366 SGD
View
Retailer 17
-
$22,818 SGD
View
Price last confirmed 38 days ago
B
Retailer 18
-
$22,833 SGD
View
Retailer 19
-
$27,525 SGD
View
Price last confirmed 37 days ago
Retailer 20
-
$28,734 SGD
View
Price last confirmed 40 days ago
Most Expensive
MOH London
FD3FAC88B · Oct 8
$31,975 SGD
£19,711 GBP
View
Price last confirmed 29 days ago
20 more retailers have this diamond
Prices start from $17,564 SGDSave up to $5,269 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+
2.00ct Round
$17,564 SGD