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5.23ct G VVS2 Round Natural Diamond

EX • G/VVS2 • IGI 825677426

Shape and cutting style on the report: Round brilliant

Certificate IGI 825677426

Diamond specifications and retailer prices

From $152,977 AUD
SGD 145,213 SGD
As of October 31, 2026
Save $119,136 AUD (44%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $272,112 AUD at MOH London · As of October 29, 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 825677426. Listed at 13 retailers as of October 29, 2026, with prices from $152,977 to $272,112, a $119,136 spread on the same certified stone. MOH London lists it at $272,112. 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
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 825677426
Dimensions11.02 × 11.11 × 6.83 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
11.02 mm11.11 mm5.23 ctG / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 825677426
Side View
Table 59.0%Crown 36.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.7%

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 31
Current: $272,112 AUD|Low: $152,977 AUD|High: $278,909 AUD|Avg: $192,918 AUD|-2.4%
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
October 31, 2026
Retailer 2$152,977 AUD
Retailer 6$161,374 AUD
Retailer 12$163,785 AUD
Retailer 3$174,755 AUD
Retailer 7$179,967 AUD
Retailer 13$181,315 AUD
Retailer 9$184,378 AUD
Retailer 5$191,869 AUD
Retailer 10$198,955 AUD
Retailer 8$204,206 AUD
Retailer 11$206,913 AUD
Retailer 4$208,881 AUD
MOH London$272,112 AUD

23 data points across 13 retailers

13 retailers$152,977 AUD to $272,112 AUD

A
Cheapest Retailer
-
$152,977 AUD
SGD 145,213 SGD
A
Retailer 2
-
$161,374 AUD
£89,257 GBP
View
A
Retailer 3
-
$163,785 AUD
$115,050 USD
View
A
Retailer 4
-
$174,755 AUD
$122,756 USD
View
A
Retailer 5
-
$179,967 AUD
$126,417 USD
View
A
Retailer 6
-
$181,315 AUD
$127,364 USD
View
A
Retailer 7
-
$184,378 AUD
$129,515 USD
View
A
Retailer 8
-
$191,869 AUD
$134,777 USD
View
A
Retailer 9
-
$198,955 AUD
$139,755 USD
View
A
Retailer 10
-
$204,206 AUD
€136,613 EUR
View
A
Retailer 11
-
$206,913 AUD
$145,345 USD
View
A
Retailer 12
-
$208,881 AUD
ZAR 2,370,392 ZAR
View
Most Expensive
B+
MOH London
27A324542 · Oct 29
$272,112 AUD
£150,507 GBP
View
12 more retailers have this diamond
Prices start from $152,977 AUDSave up to $119,136 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
$152,977 AUD