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Round|Natural|GIA

2.06ct F SI2 Round Natural Diamond

EX • F/SI2 • GIA 2135045161

Certificate GIA 2135045161

Diamond specifications and retailer prices

From $16,495 SGD
As of November 5, 2026
Save $5,224 SGD (24%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $21,719 SGD at Yorxs · As of November 6, 2026
View at Yorxs

About this 2.06ct natural round diamond

This 2.06ct natural round sits in the two to three carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2135045161. Listed at 6 retailers as of November 5, 2026, with prices from $16,495 to $21,719, a $5,224 spread on the same certified stone. Yorxs lists it at $21,719. 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
F
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
Crown angle34.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2135045161
Dimensions8.13 × 8.17 × 5.10 mm
L/W Ratio1.00
Star length50%
Girdle conditionFaceted
Culet sizeNone
Cert comments
Pinpoints are not shown. Surface graining is not shown.
Key to symbols
Feather, Crystal
Top View
8.13 mm8.17 mm2.06 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 2135045161
Side View
Table 56.0%Crown 34.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $20,475 SGD|Low: $19,352 SGD|High: $21,836 SGD|Avg: $20,517 SGD|-0.2%
Retailer 1
Retailer 2
Yorxs
November 6, 2026
Retailer 2$19,352 SGD
Retailer 1$20,475 SGD
Yorxs$21,719 SGD

34 data points across 3 retailers

6 retailers$16,495 SGD to $21,719 SGD

A
Cheapest Retailer
-
$16,495 SGD
A
Retailer 2
-
$16,895 SGD
View
Retailer 3
-
$19,352 SGD
View
Price last confirmed 30 days ago
B+
Retailer 4
-
$19,352 SGD
View
B+
Retailer 5
-
$20,475 SGD
View
Most Expensive
B+
Yorxs
R5161 · Nov 6
$21,719 SGD
€16,140 EUR
View
5 more retailers have this diamond
Prices start from $16,495 SGDSave up to $5,224 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
$16,495 SGD