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Marquise|Natural|GIA

3.20ct F SI1 Marquise Natural Diamond

EX • F/SI1 • GIA 5242084131

Certificate GIA 5242084131

Diamond specifications and retailer prices

From $48,742 USD
HK$380,800 HKD
As of November 1, 2026
Save $27,455 USD (36%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $76,197 USD at Cape Diamonds · As of November 1, 2026
View at Cape Diamonds

About this 3.2ct natural marquise diamond

This 3.2ct natural marquise sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5242084131. Listed at 10 retailers as of November 1, 2026, with prices from $48,742 to $76,197, a $27,455 spread on the same certified stone. Cape Diamonds lists it at $76,197. 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 (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5242084131
Dimensions15.66 × 7.47 × 4.68 mm
L/W Ratio2.10
Girdle conditionFaceted
Top View
15.66 mm7.47 mm3.20 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5242084131
Side View
Table 57.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.6%

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: Nov 1
Current: $76,197 USD|Low: $48,742 USD|High: $76,197 USD|Avg: $59,587 USD|+0.6%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 5$48,742 USD
Retailer 6$52,547 USD
Retailer 9$54,717 USD
Retailer 7$55,900 USD
Retailer 8$55,998 USD
Retailer 3$57,884 USD
Retailer 4$60,345 USD
Retailer 11$63,190 USD
Retailer 10$66,000 USD
Retailer 2$69,329 USD
Cape Diamonds$76,197 USD

16 data points across 11 retailers

10 retailers$48,742 USD to $76,197 USD

B+
Cheapest Retailer
-
$48,742 USD
HK$380,800 HKD
B+
Retailer 2
-
$52,547 USD
€50,045 EUR
View
B+
Retailer 3
-
$54,717 USD
View
B+
Retailer 4
-
$55,900 USD
View
B
Retailer 5
-
$55,998 USD
£44,093 GBP
View
B+
Retailer 6
-
$60,345 USD
View
B
Retailer 7
-
$63,190 USD
View
Retailer 8
-
$66,000 USD
View
Price last confirmed 10 days ago
B
Retailer 9
-
$69,329 USD
€66,028 EUR
View
Most Expensive
B
Cape Diamonds
cert_5242084131 · Nov 1
$76,197 USD
ZAR 1,230,975 ZAR
View
9 more retailers have this diamond
Prices start from $48,742 USDSave up to $27,455 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.

B+
3.20ct Marquise
$48,742 USD