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Round|Natural|GIA

3.20ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 5523451522

Certificate GIA 5523451522

Diamond specifications and retailer prices

From $32,625 USD
As of November 1, 2026
Save $26,335 USD (45%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $58,960 USD at MOH London · As of November 2, 2026
View at MOH London

About this 3.2ct natural round diamond

This 3.2ct natural round sits in the three to five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5523451522. Listed at 20 retailers as of November 1, 2026, with prices from $32,625 to $58,960, a $26,335 spread on the same certified stone. MOH London lists it at $58,960. 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

3.20
Carat
I
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
OriginNatural
Grading LabGIA
CertificateGIA 5523451522
Dimensions9.38 × 9.33 × 5.84 mm
L/W Ratio1.01
Star length50%
Top View
9.38 mm9.33 mm3.20 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5523451522
Side View
Table 58.0%Crown 35.5°Girdle: ThickPavilionCulet: NoneDepth 62.4%

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: Nov 1
Current: $58,960 USD|Low: $32,625 USD|High: $59,670 USD|Avg: $40,707 USD|-0.1%
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
November 3, 2026
Retailer 8$32,625 USD
Retailer 11$34,144 USD
Retailer 12$34,370 USD
Retailer 9$36,630 USD
Retailer 10$37,072 USD
Retailer 6$37,432 USD
Retailer 13$37,752 USD
Retailer 3$39,325 USD
Retailer 5$40,898 USD
Retailer 4$42,471 USD
Retailer 2$44,207 USD
Retailer 7$48,940 USD
MOH London$58,960 USD

37 data points across 13 retailers

20 retailers$32,625 USD to $58,960 USD

A
Cheapest Retailer
-
$32,625 USD
B+
Retailer 2
-
$34,144 USD
View
B+
Retailer 3
-
$34,370 USD
View
B+
Retailer 4
-
$36,630 USD
View
Retailer 5
-
$37,072 USD
A$57,034 AUD
View
Price last confirmed 30 days ago
B+
Retailer 6
-
$37,432 USD
£29,474 GBP
View
B+
Retailer 7
-
$37,752 USD
View
Retailer 8
-
$39,325 USD
View
Price last confirmed 44 days ago
B
Retailer 9
-
$39,325 USD
View
B
Retailer 10
-
$39,350 USD
View
B
Retailer 11
-
$39,350 USD
View
B
Retailer 12
-
$40,607 USD
View
B
Retailer 13
-
$40,660 USD
View
Retailer 14
-
$40,898 USD
View
Price last confirmed 41 days ago
B+
Retailer 15
-
$40,898 USD
View
Retailer 16
-
$42,471 USD
View
Price last confirmed 42 days ago
B
Retailer 17
-
$42,471 USD
View
B+
Retailer 18
-
$44,207 USD
€42,102 EUR
View
B
Retailer 19
-
$48,940 USD
ZAR 790,626 ZAR
View
Most Expensive
B
MOH London
BEDAFE3A4 · Nov 2
$58,960 USD
£46,425 GBP
View
19 more retailers have this diamond
Prices start from $32,625 USDSave up to $26,335 USD

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
3.20ct Round
$32,625 USD