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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 $23,218 NZD
As of November 5, 2026
Save $7,353 NZD (24%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $30,571 NZD 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 $23,218 to $30,571, a $7,353 spread on the same certified stone. Yorxs lists it at $30,571. 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: $28,819 NZD|Low: $27,239 NZD|High: $30,735 NZD|Avg: $28,896 NZD|+0.8%
Retailer 1
Retailer 2
Yorxs
November 6, 2026
Retailer 2$27,239 NZD
Retailer 1$28,819 NZD
Yorxs$30,571 NZD

33 data points across 3 retailers

6 retailers$23,218 NZD to $30,571 NZD

A
Cheapest Retailer
-
$23,218 NZD
A
Retailer 2
-
$23,781 NZD
View
Retailer 3
-
$27,239 NZD
View
Price last confirmed 31 days ago
B+
Retailer 4
-
$27,239 NZD
View
B+
Retailer 5
-
$28,819 NZD
View
Most Expensive
B+
Yorxs
R5161 · Nov 6
$30,571 NZD
€16,140 EUR
View
5 more retailers have this diamond
Prices start from $23,218 NZDSave up to $7,353 NZD

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
$23,218 NZD