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Round|Natural|HRD

5.23ct I VS2 Round Natural Diamond

EX • I/VS2 • HRD 260000253271

Certificate HRD 260000253271

Diamond specifications and retailer prices

From $81,098 AUD
₹5,425,419 INR
As of October 26, 2026
Save $62,110 AUD (43%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $143,208 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 5.23ct natural round diamond

This 5.23ct natural round sits in the over five carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by HRD 260000253271. Listed at 14 retailers as of October 26, 2026, with prices from $81,098 to $143,208, a $62,110 spread on the same certified stone. MOH London lists it at $143,208. 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

5.23
Carat
I
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle41.4°
OriginNatural
Grading LabHRD
CertificateHRD 260000253271
Dimensions11.23 × 11.26 × 6.85 mm
L/W Ratio1.00
Top View
11.23 mm11.26 mm5.23 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 260000253271
Side View
Table 59.0%Crown 34.3°Girdle: MED-MEDPavilion 41.4°Culet: NoneDepth 60.9%

Caratlytics Score

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

Price History

Last verified: Oct 26
Current: $143,208 AUD|Low: $80,671 AUD|High: $144,739 AUD|Avg: $105,772 AUD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 27, 2026
Retailer 12$81,098 AUD
Retailer 6$89,907 AUD
Retailer 10$91,196 AUD
Retailer 4$91,603 AUD
Retailer 7$92,656 AUD
Retailer 2$95,390 AUD
Retailer 15$101,080 AUD
Retailer 11$104,422 AUD
Retailer 16$105,291 AUD
Retailer 5$107,046 AUD
Retailer 14$109,503 AUD
Retailer 13$110,117 AUD
Retailer 8$112,625 AUD
Retailer 9$113,714 AUD
Retailer 3$135,754 AUD
MOH London$143,208 AUD

17 data points across 16 retailers

14 retailers$81,098 AUD to $143,208 AUD

A
Cheapest Retailer
-
$81,098 AUD
₹5,425,419 INR
A
Retailer 2
-
$89,907 AUD
$63,155 USD
View
A
Retailer 3
-
$91,196 AUD
£50,441 GBP
View
A
Retailer 4
-
$91,603 AUD
$64,346 USD
View
A
Retailer 5
-
$95,390 AUD
$67,006 USD
View
A
Retailer 6
-
$101,080 AUD
$71,003 USD
View
A
Retailer 7
-
$104,422 AUD
$73,351 USD
View
A
Retailer 8
-
$105,291 AUD
$73,961 USD
View
A
Retailer 9
-
$107,046 AUD
£59,208 GBP
View
A
Retailer 10
-
$109,503 AUD
$76,920 USD
View
A
Retailer 11
-
$110,117 AUD
€73,668 EUR
View
A
Retailer 12
-
$112,625 AUD
$79,113 USD
View
A
Retailer 13
-
$113,714 AUD
$79,878 USD
View
Most Expensive
B+
MOH London
BCE2C2FB4 · Oct 26
$143,208 AUD
£79,209 GBP
View
13 more retailers have this diamond
Prices start from $81,098 AUDSave up to $62,110 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.

A
5.23ct Round
$81,098 AUD