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Round|Natural|GIA

2.06ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 2161951822

Certificate GIA 2161951822

Diamond specifications and retailer prices

From $16,106 SGD
$12,598 USD
As of October 27, 2026
Save $10,641 SGD (40%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $26,747 SGD at MOH London · As of October 26, 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2161951822. Listed at 15 retailers as of October 26, 2026, with prices from $16,106 to $26,747, a $10,641 spread on the same certified stone. MOH London lists it at $26,747. 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
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2161951822
Dimensions8.24 × 8.28 × 5.03 mm
L/W Ratio1.00
Girdle conditionThin
Top View
8.24 mm8.28 mm2.06 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2161951822
Side View
Table 56.0%Crown 34.5°Girdle: ThinPavilion 40.8°Culet: NoneDepth 60.9%

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 27
Current: $26,747 SGD|Low: $14,253 SGD|High: $27,460 SGD|Avg: $19,976 SGD|-0.4%
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
October 28, 2026
Retailer 5$14,253 SGD
Retailer 10$16,106 SGD
Retailer 14$16,154 SGD
Retailer 8$17,633 SGD
Retailer 3$17,960 SGD
Retailer 11$18,331 SGD
Retailer 4$18,513 SGD
Retailer 7$19,375 SGD
Retailer 2$19,606 SGD
Retailer 12$19,990 SGD
Retailer 13$21,461 SGD
Retailer 9$23,446 SGD
MOH London$26,747 SGD
Retailer 6$27,460 SGD

16 data points across 14 retailers

15 retailers$16,106 SGD to $26,747 SGD

A
Cheapest Retailer
-
$16,106 SGD
$12,598 USD
B+
Retailer 2
-
$16,154 SGD
CA$17,550 CAD
View
B+
Retailer 3
-
$17,633 SGD
£10,861 GBP
View
B+
Retailer 4
-
$17,960 SGD
$14,049 USD
View
B+
Retailer 5
-
$18,331 SGD
$14,339 USD
View
Retailer 6
-
$18,513 SGD
$14,481 USD
View
Price last confirmed 11 days ago
B+
Retailer 7
-
$18,685 SGD
CA$20,300 CAD
View
B+
Retailer 8
-
$19,375 SGD
$15,156 USD
View
B
Retailer 9
-
$19,606 SGD
$15,336 USD
View
B+
Retailer 10
-
$19,990 SGD
$15,637 USD
View
B
Retailer 11
-
$21,461 SGD
€15,988 EUR
View
B
Retailer 12
-
$21,988 SGD
$17,200 USD
View
B
Retailer 13
-
$23,446 SGD
$18,340 USD
View
Retailer 14
-
$24,228 SGD
$18,952 USD
View
Price last confirmed 43 days ago
Most Expensive
B
MOH London
B73431CCD · Oct 26
$26,747 SGD
£16,474 GBP
View
14 more retailers have this diamond
Prices start from $16,106 SGDSave up to $10,641 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
2.06ct Round
$16,106 SGD