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Round|Natural|GIA

5.50ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 2235834464

Certificate GIA 2235834464

Diamond specifications and retailer prices

From $91,524 CAD
£51,590 GBP
As of October 30, 2026
Save $53,030 CAD (37%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $144,554 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 5.5ct natural round diamond

This 5.5ct 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 2235834464. Listed at 9 retailers as of October 29, 2026, with prices from $91,524 to $144,554, a $53,030 spread on the same certified stone. MOH London lists it at $144,554. 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

5.50
Carat
J
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2235834464
Dimensions11.46 × 11.54 × 6.79 mm
L/W Ratio1.01
Key to symbols
Twinning Wisp
Top View
11.46 mm11.54 mm5.50 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2235834464
Side View
Table 59.0%Crown 32°GirdlePavilion 40.8°Culet: NoneDepth 59.0%

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: $144,554 CAD|Low: $88,969 CAD|High: $144,554 CAD|Avg: $105,647 CAD|+0.4%
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 30, 2026
Retailer 3$88,969 CAD
Retailer 8$91,524 CAD
Retailer 9$93,154 CAD
Retailer 2$95,901 CAD
Retailer 7$97,455 CAD
Retailer 10$101,623 CAD
Retailer 4$102,591 CAD
Retailer 11$105,857 CAD
Retailer 12$110,091 CAD
Retailer 6$111,709 CAD
Retailer 13$114,326 CAD
Retailer 5$124,994 CAD
MOH London$144,554 CAD

9 data points across 13 retailers

9 retailers$91,524 CAD to $144,554 CAD

A
Cheapest Retailer
-
$91,524 CAD
£51,590 GBP
B+
Retailer 2
-
$93,154 CAD
$66,686 USD
View
Final sale: no returns
B+
Retailer 3
-
$95,901 CAD
$68,653 USD
View
B+
Retailer 4
-
$97,455 CAD
£54,933 GBP
View
B+
Retailer 5
-
$105,857 CAD
$75,780 USD
View
B
Retailer 6
-
$110,091 CAD
$78,811 USD
View
B
Retailer 7
-
$111,709 CAD
€76,161 EUR
View
Retailer 8
-
$114,326 CAD
$81,843 USD
View
Price last confirmed 38 days ago
Most Expensive
B
MOH London
9C32CFA30 · Oct 29
$144,554 CAD
£81,482 GBP
View
8 more retailers have this diamond
Prices start from $91,524 CADSave up to $53,030 CAD

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
5.50ct Round
$91,524 CAD