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Round|Natural|GIA

2.12ct H SI1 Round Natural Diamond

GD • H/SI1 • GIA 1232641498

Certificate GIA 1232641498

Diamond specifications and retailer prices

From $23,462 AUD
As of November 6, 2026
Save $7,857 AUD (25%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $31,318 AUD at Yorxs · As of November 5, 2026
View at Yorxs

About this 2.12ct natural round diamond

This 2.12ct natural round sits in the two to three carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by GIA 1232641498. Listed at 16 retailers as of November 5, 2026, with prices from $23,462 to $31,318, a $7,857 spread on the same certified stone. Yorxs lists it at $31,318. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.12
Carat
H
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishGood
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1232641498
Dimensions8.23 × 8.19 × 5.15 mm
L/W Ratio1.00
Top View
8.23 mm8.19 mm2.12 ctH / SI1
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceFaint
CertificateGIA 1232641498
Side View
Table 58.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 62.7%

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 6
Current: $24,989 AUD|Low: $23,462 AUD|High: $31,677 AUD|Avg: $26,743 AUD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Yorxs
November 6, 2026
Retailer 9$23,462 AUD
Retailer 7$23,906 AUD
Retailer 1$24,989 AUD
Retailer 8$26,256 AUD
Retailer 2$27,991 AUD
Retailer 3$28,719 AUD
Retailer 4$29,613 AUD
Retailer 5$29,613 AUD
Retailer 6$30,598 AUD
Yorxs$31,318 AUD

43 data points across 10 retailers

16 retailers$23,462 AUD to $31,318 AUD

B
Cheapest Retailer
-
$23,462 AUD
B
Retailer 2
-
$23,906 AUD
View
B
Retailer 3
-
$24,277 AUD
View
B
Retailer 4
-
$24,989 AUD
View
B
Retailer 5
-
$24,996 AUD
View
B
Retailer 6
-
$26,256 AUD
View
Final sale: no returns
B
Retailer 7
-
$27,991 AUD
View
Retailer 8
-
$27,991 AUD
View
Price last confirmed 28 days ago
Retailer 9
-
$27,991 AUD
View
Price last confirmed 16 days ago
Retailer 10
-
$27,991 AUD
View
Price last confirmed 30 days ago
Retailer 11
-
$27,991 AUD
View
Price last confirmed 23 days ago
C
Retailer 12
-
$28,719 AUD
View
C
Retailer 13
-
$29,613 AUD
View
C
Retailer 14
-
$29,613 AUD
View
C
Retailer 15
-
$30,598 AUD
View
Most Expensive
C
Yorxs
39406 · Nov 5
$31,318 AUD
€20,880 EUR
View
15 more retailers have this diamond
Prices start from $23,462 AUDSave up to $7,857 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
2.12ct Round
$23,462 AUD