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Marquise|Natural|GIA

3.00ct F SI1 Marquise Natural Diamond

EX • F/SI1 • GIA 7558694183

Certificate GIA 7558694183

Diamond specifications and retailer prices

From $32,478 USD
As of November 6, 2026
Save $26,585 USD (45%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $59,063 USD at MOH London · As of November 4, 2026
View at MOH London

About this 3ct natural marquise diamond

This 3ct 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 7558694183. Listed at 20 retailers as of November 4, 2026, with prices from $32,478 to $59,063, a $26,585 spread on the same certified stone. MOH London lists it at $59,063. 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

3.00
Carat
F
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 7558694183
Dimensions14.33 × 7.55 × 4.74 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Feather, Needle, Natural
Top View
14.33 mm7.55 mm3.00 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 7558694183
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.8%

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 6
Current: $59,063 USD|Low: $32,478 USD|High: $59,935 USD|Avg: $43,816 USD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 7, 2026
Retailer 3$32,478 USD
Retailer 2$37,835 USD
Retailer 7$40,585 USD
Retailer 4$40,699 USD
Retailer 6$45,995 USD
Retailer 5$48,817 USD
MOH London$59,063 USD

30 data points across 7 retailers

20 retailers$32,478 USD to $59,063 USD

A
Cheapest Retailer
-
$32,478 USD
Retailer 2
-
$34,871 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
$37,012 USD
View
Final sale: no returns
Retailer 4
-
$37,235 USD
View
Price last confirmed 34 days ago
A
Retailer 5
-
$37,690 USD
View
A
Retailer 6
-
$37,835 USD
View
A
Retailer 7
-
$38,106 USD
View
A
Retailer 8
-
$38,425 USD
View
B+
Retailer 9
-
$39,499 USD
View
B+
Retailer 10
-
$40,585 USD
View
B+
Retailer 11
-
$40,699 USD
View
B+
Retailer 12
-
$40,781 USD
View
Retailer 13
-
$41,856 USD
View
Price last confirmed 22 days ago
B+
Retailer 14
-
$43,600 USD
View
B+
Retailer 15
-
$45,344 USD
View
B+
Retailer 16
-
$45,995 USD
View
B+
Retailer 17
-
$47,088 USD
View
B
Retailer 18
-
$48,817 USD
View
Retailer 19
-
$51,682 USD
View
Price last confirmed 62 days ago
Most Expensive
B
MOH London
DD98D782E · Nov 4
$59,063 USD
£46,506 GBP
View
19 more retailers have this diamond
Prices start from $32,478 USDSave up to $26,585 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
3.00ct Marquise
$32,478 USD