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2.06ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 1565501553

Certificate GIA 1565501553

Diamond specifications and retailer prices

From $25,608 SGD
$19,980 USD
As of October 29, 2026
Save $11,711 SGD (31%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $37,320 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 2.06ct natural round diamond

This 2.06ct natural round sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1565501553. Listed at 7 retailers as of October 29, 2026, with prices from $25,608 to $37,320, a $11,711 spread on the same certified stone. MOH London lists it at $37,320. 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

2.06
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1565501553
Dimensions8.05 × 8.10 × 5.06 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Key to symbols
Crystal, Pinpoint
Top View
8.05 mm8.10 mm2.06 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1565501553
Side View
Table 58.0%Crown 36°GirdlePavilion 40.8°CuletDepth 62.6%

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 29
Current: $37,320 SGD|Low: $25,608 SGD|High: $38,138 SGD|Avg: $30,785 SGD|-2.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 7$25,608 SGD
Retailer 2$25,917 SGD
Retailer 5$27,548 SGD
Retailer 6$28,423 SGD
Retailer 3$32,749 SGD
Retailer 4$33,673 SGD
MOH London$37,320 SGD

28 data points across 7 retailers

7 retailers$25,608 SGD to $37,320 SGD

B+
Cheapest Retailer
-
$25,608 SGD
$19,980 USD
B+
Retailer 2
-
$25,917 SGD
£15,922 GBP
View
B+
Retailer 3
-
$27,548 SGD
$21,493 USD
View
B
Retailer 4
-
$28,423 SGD
$22,176 USD
View
B
Retailer 5
-
$32,749 SGD
$25,551 USD
View
B
Retailer 6
-
$33,673 SGD
$26,272 USD
View
Most Expensive
B
MOH London
5D6FA33BB · Oct 29
$37,320 SGD
£22,927 GBP
View
6 more retailers have this diamond
Prices start from $25,608 SGDSave up to $11,711 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+
2.06ct Round
$25,608 SGD