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Round|Natural|IGI

2.05ct G I1 Round Natural Diamond

EX • G/I1

Diamond specifications and retailer prices

From $14,676 AUD
$10,309 USD
As of November 2, 2026
Save $799 AUD (5%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $23,276 AUD at NZ Jewellers · As of September 19, 2026
View at NZ Jewellers

About this 2.05ct natural round diamond

This 2.05ct natural round sits in the two to three carat band, graded G colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by IGI. Listed at 3 retailers as of October 26, 2026, with a relatively tight 5% spread, which is unusual at this carat range and suggests competitive pricing across the listings. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.05
Carat
G
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabIGI
Dimensions8.11 × 8.15 × 5.03 mm
L/W Ratio1.00
Top View
8.11 mm8.15 mm2.05 ctG / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 59.0%CrownGirdle: MediumPavilionCulet: NoneDepth 61.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 2
Current: $23,276 AUD|Low: $14,676 AUD|High: $23,276 AUD|Avg: $17,980 AUD
NZ Jewellers
Retailer 2
Retailer 3
October 27, 2026
Retailer 2$14,676 AUD
Retailer 3$15,475 AUD
NZ Jewellers$23,276 AUD

4 data points across 3 retailers

3 retailers$14,676 AUD to $15,475 AUD

B+
Cheapest Retailer
-
$14,676 AUD
$10,309 USD
B+
Retailer 2
-
$15,475 AUD
$10,870 USD
View
Most Expensive
NZ Jewellers
b8889d5f-118a-4c4a-8129-bd0bc1966c60 · Sep 19
$23,276 AUD
$16,350 USD
View
Price last confirmed 43 days ago
2 more retailers have this diamond
Prices start from $14,676 AUDSave up to $799 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+
2.05ct Round
$14,676 AUD