Round|Natural|GIA

3.20ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 6421966252

Certificate GIA 6421966252

Diamond specifications and retailer prices

From $57,707 CAD
$41,311 USD
As of October 30, 2026
Save $42,275 CAD (42%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $99,983 CAD at MOH London · As of October 29, 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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6421966252. Listed at 21 retailers as of October 29, 2026, with prices from $57,707 to $99,983, a $42,275 spread on the same certified stone. MOH London lists it at $99,983. 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
F
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6421966252
Dimensions9.41 × 9.42 × 5.86 mm
L/W Ratio1.00
Top View
9.41 mm9.42 mm3.20 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6421966252
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $99,983 CAD|Low: $57,707 CAD|High: $114,241 CAD|Avg: $76,449 CAD|-11.5%
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
October 30, 2026
Retailer 5$57,707 CAD
Retailer 16$58,371 CAD
Retailer 17$61,708 CAD
Retailer 15$63,104 CAD
Retailer 14$63,702 CAD
Retailer 6$66,330 CAD
Retailer 9$66,330 CAD
Retailer 4$67,303 CAD
Retailer 19$67,303 CAD
Retailer 12$68,107 CAD
Retailer 7$68,985 CAD
Retailer 10$69,182 CAD
Retailer 3$69,552 CAD
Retailer 13$69,939 CAD
Retailer 8$71,637 CAD
Retailer 11$77,056 CAD
Retailer 2$77,265 CAD
Retailer 18$82,111 CAD
MOH London$99,983 CAD

38 data points across 19 retailers

21 retailers$57,707 CAD to $99,983 CAD

B+
Cheapest Retailer
-
$57,707 CAD
$41,311 USD
B+
Retailer 2
-
$58,371 CAD
$41,786 USD
View
Final sale: no returns
B+
Retailer 3
-
$61,708 CAD
$44,175 USD
View
B+
Retailer 4
-
$63,104 CAD
$45,174 USD
View
Retailer 5
-
$63,104 CAD
$45,174 USD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
$63,702 CAD
£35,907 GBP
View
Retailer 7
-
$66,330 CAD
$47,484 USD
View
Price last confirmed 12 days ago
Retailer 8
-
$66,330 CAD
$47,484 USD
View
Price last confirmed 10 days ago
B+
Retailer 9
-
$67,303 CAD
$48,180 USD
View
B+
Retailer 10
-
$67,303 CAD
$48,180 USD
View
B
Retailer 11
-
$68,107 CAD
$48,756 USD
View
Retailer 12
-
$68,985 CAD
$49,384 USD
View
Price last confirmed 11 days ago
Retailer 13
-
$69,182 CAD
A$76,193 AUD
View
Price last confirmed 29 days ago
B+
Retailer 14
-
$69,552 CAD
$49,790 USD
View
B+
Retailer 15
-
$69,939 CAD
£39,423 GBP
View
Retailer 16
-
$71,637 CAD
$51,283 USD
View
Price last confirmed 10 days ago
Retailer 17
-
$72,277 CAD
$51,741 USD
View
Price last confirmed 17 days ago
B
Retailer 18
-
$77,056 CAD
$55,162 USD
View
B+
Retailer 19
-
$77,265 CAD
€52,678 EUR
View
B
Retailer 20
-
$82,111 CAD
ZAR 949,608 ZAR
View
Most Expensive
B
MOH London
78322AAE1 · Oct 29
$99,983 CAD
£56,358 GBP
View
20 more retailers have this diamond
Prices start from $57,707 CADSave up to $42,275 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.

B+
3.20ct Round
$57,707 CAD