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Round|Natural|GIA

5.23ct I VVS2 Round Natural Diamond

EX • I/VVS2 • GIA 5231853995

Certificate GIA 5231853995

Diamond specifications and retailer prices

From €100,067 EUR
$111,796 USD
As of October 30, 2026
Save €64,157 EUR (39%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €164,225 EUR 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 I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 5231853995. Listed at 7 retailers as of October 29, 2026, with prices from €100,067 to €164,225, a €64,157 spread on the same certified stone. MOH London lists it at €164,225. 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
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 5231853995
Dimensions11.34 × 11.37 × 6.78 mm
L/W Ratio1.00
Top View
11.34 mm11.37 mm5.23 ctI / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5231853995
Side View
Table 60.0%Crown 31.5°Girdle: THN-STKPavilion 41.6°Culet: NoneDepth 59.7%

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 30
Current: €164,225 EUR|Low: €100,630 EUR|High: €165,318 EUR|Avg: €123,694 EUR|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 4€100,630 EUR
Retailer 3€105,101 EUR
Retailer 5€117,601 EUR
Retailer 2€126,346 EUR
MOH London€164,225 EUR

38 data points across 5 retailers

7 retailers€100,067 EUR to €164,225 EUR

A
Cheapest Retailer
-
€100,067 EUR
$111,796 USD
A
Retailer 2
-
€100,630 EUR
$112,425 USD
View
A
Retailer 3
-
€105,101 EUR
£92,456 GBP
View
A
Retailer 4
-
€110,966 EUR
$123,972 USD
View
B+
Retailer 5
-
€117,601 EUR
$131,384 USD
View
B+
Retailer 6
-
€126,346 EUR
View
Most Expensive
B+
MOH London
2769DAF8B · Oct 29
€164,225 EUR
£144,467 GBP
View
6 more retailers have this diamond
Prices start from €100,067 EURSave up to €64,157 EUR

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
€100,067 EUR