CaratHunter
Plans
Round|Natural|GIA

2.09ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 7503328680

Certificate GIA 7503328680

Diamond specifications and retailer prices

From $23,212 AUD
As of November 4, 2026
Save $6,017 AUD (21%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $29,229 AUD at Yorxs · As of November 6, 2026
View at Yorxs

About this 2.09ct natural round diamond

This 2.09ct natural round sits in the two to three carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7503328680. Listed at 3 retailers as of November 4, 2026, with prices from $23,212 to $29,229, a $6,017 spread on the same certified stone. Yorxs lists it at $29,229. 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

2.09
Carat
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 7503328680
Dimensions8.16 × 8.22 × 5.06 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Cert comments
Additional clouds, pinpoints and surface graining are not shown.
Key to symbols
Cloud, Feather, Crystal, Needle
Top View
8.16 mm8.22 mm2.09 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7503328680
Side View
Table 58.0%Crown 31.5°GirdlePavilion 41.6°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $27,814 AUD|Low: $26,239 AUD|High: $29,387 AUD|Avg: $27,784 AUD|-0.2%
Retailer 1
Retailer 2
Yorxs
November 6, 2026
Retailer 2$26,239 AUD
Retailer 1$27,814 AUD
Yorxs$29,229 AUD

38 data points across 3 retailers

3 retailers$23,212 AUD to $29,229 AUD

B
Cheapest Retailer
-
$23,212 AUD
B
Retailer 2
-
$27,814 AUD
View
Most Expensive
B
Yorxs
R4195 · Nov 6
$29,229 AUD
€19,487 EUR
View
2 more retailers have this diamond
Prices start from $23,212 AUDSave up to $6,017 AUD

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
2.09ct Round
$23,212 AUD