Round|Natural|GIA

5.29ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 2231517264

Certificate GIA 2231517264

Diamond specifications and retailer prices

From €49,703 EUR
$55,528 USD
As of October 31, 2026
Save €17,974 EUR (27%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €94,150 EUR at MOH London · As of October 8, 2026
View at MOH London

About this 5.29ct natural round diamond

This 5.29ct natural round sits in the over five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2231517264. Listed at 22 retailers as of October 31, 2026, with a 36% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

5.29
Carat
J
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2231517264
Dimensions11.41 × 11.32 × 6.78 mm
L/W Ratio1.01
Star length45%
Lower girdle75%
Top View
11.41 mm11.32 mm5.29 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2231517264
Side View
Table 55.0%Crown 34°Girdle: MediumPavilion 40.6°Culet: NoneDepth 59.9%

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 31
Current: €94,150 EUR|Low: €47,997 EUR|High: €94,399 EUR|Avg: €60,039 EUR|-0.3%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 1, 2026
Retailer 15€49,703 EUR
Retailer 3€50,053 EUR
Retailer 20€51,794 EUR
Retailer 14€51,818 EUR
Retailer 16€52,103 EUR
Retailer 18€52,735 EUR
Retailer 4€53,032 EUR
Retailer 7€54,747 EUR
Retailer 6€55,448 EUR
Retailer 5€57,680 EUR
Retailer 17€57,680 EUR
Retailer 19€59,604 EUR
Retailer 13€61,592 EUR
Retailer 9€62,213 EUR
Retailer 8€63,794 EUR
Retailer 10€63,894 EUR
Retailer 11€64,702 EUR
Retailer 12€67,190 EUR
Retailer 2€67,676 EUR
MOH London€94,150 EUR

35 data points across 20 retailers

22 retailers€49,703 EUR to €67,676 EUR

A
Cheapest Retailer
-
€49,703 EUR
$55,528 USD
A
Retailer 2
-
€50,053 EUR
$55,920 USD
View
A
Retailer 3
-
€51,794 EUR
CA$80,367 CAD
View
A
Retailer 4
-
€51,818 EUR
₹5,513,507 INR
View
A
Retailer 5
-
€52,103 EUR
$58,210 USD
View
A
Retailer 6
-
€52,735 EUR
$58,916 USD
View
A
Retailer 7
-
€53,032 EUR
$59,248 USD
View
Retailer 8
-
€54,124 EUR
$60,468 USD
View
Price last confirmed 27 days ago
B+
Retailer 9
-
€55,448 EUR
$61,947 USD
View
B+
Retailer 10
-
€57,680 EUR
$64,440 USD
View
B+
Retailer 11
-
€57,680 EUR
$64,440 USD
View
B+
Retailer 12
-
€59,604 EUR
$66,590 USD
View
Retailer 13
-
€59,725 EUR
$66,725 USD
View
Price last confirmed 24 days ago
B+
Retailer 14
-
€61,592 EUR
£54,182 GBP
View
Retailer 15
-
€62,213 EUR
$69,505 USD
View
Price last confirmed 35 days ago
Retailer 16
-
€62,213 EUR
$69,505 USD
View
Price last confirmed 33 days ago
Retailer 17
-
€63,794 EUR
£56,119 GBP
View
Price last confirmed 32 days ago
Retailer 18
-
€63,894 EUR
$71,383 USD
View
Price last confirmed 25 days ago
Retailer 19
-
€64,702 EUR
$72,285 USD
View
Price last confirmed 24 days ago
Retailer 20
-
€67,190 EUR
$75,065 USD
View
Price last confirmed 33 days ago
B+
Retailer 21
-
€67,676 EUR
View
Most Expensive
MOH London
07FA4E149 · Oct 8
€94,150 EUR
£82,823 GBP
View
Price last confirmed 24 days ago
21 more retailers have this diamond
Prices start from €49,703 EURSave up to €17,974 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
5.29ct Round
€49,703 EUR