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Marquise|Natural|GIA

3.01ct J SI2 Marquise Natural Diamond

EX • J/SI2 • GIA 2557754352

Certificate GIA 2557754352

Diamond specifications and retailer prices

From $27,744 USD
As of November 1, 2026
Save $19,847 USD (42%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $47,591 USD at MOH London · As of November 1, 2026
View at MOH London

About this 3.01ct natural marquise diamond

This 3.01ct natural marquise sits in the three to five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557754352. Listed at 16 retailers as of November 1, 2026, with prices from $27,744 to $47,591, a $19,847 spread on the same certified stone. MOH London lists it at $47,591. 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

3.01
Carat
J
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2557754352
Dimensions15.81 × 6.94 × 4.36 mm
L/W Ratio2.28
Culet sizeNone
Key to symbols
Feather, Cavity, Twinning Wisp, Crystal, Needle
Top View
15.81 mm6.94 mm3.01 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2557754352
Side View
Table 57.0%CrownGirdlePavilionCulet: NoneDepth 62.8%

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: $47,591 USD|Low: $27,744 USD|High: $49,361 USD|Avg: $34,723 USD|-3.5%
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
November 2, 2026
Retailer 13$27,744 USD
Retailer 12$27,932 USD
Retailer 9$30,473 USD
Retailer 11$30,727 USD
Retailer 7$31,005 USD
Retailer 10$31,996 USD
Retailer 5$32,531 USD
Retailer 8$32,580 USD
Retailer 4$33,833 USD
Retailer 3$34,282 USD
Retailer 6$36,963 USD
Retailer 2$41,104 USD
MOH London$47,591 USD

38 data points across 13 retailers

16 retailers$27,744 USD to $47,591 USD

B+
Cheapest Retailer
-
$27,744 USD
B+
Retailer 2
-
$27,932 USD
View
Final sale: no returns
B
Retailer 3
-
$30,473 USD
View
B
Retailer 4
-
$30,727 USD
View
B
Retailer 5
-
$31,005 USD
£24,414 GBP
View
Retailer 6
-
$31,230 USD
View
Price last confirmed 17 days ago
B
Retailer 7
-
$31,996 USD
View
Retailer 8
-
$32,531 USD
View
Price last confirmed 12 days ago
B
Retailer 9
-
$32,580 USD
View
Retailer 10
-
$32,792 USD
View
Price last confirmed 32 days ago
Retailer 11
-
$33,833 USD
View
Price last confirmed 11 days ago
B
Retailer 12
-
$34,282 USD
View
Retailer 13
-
$35,134 USD
View
Price last confirmed 12 days ago
B
Retailer 14
-
$36,963 USD
€35,203 EUR
View
B
Retailer 15
-
$41,104 USD
£32,365 GBP
View
Most Expensive
B
MOH London
C092A6DD5 · Nov 1
$47,591 USD
£37,473 GBP
View
15 more retailers have this diamond
Prices start from $27,744 USDSave up to $19,847 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+
3.01ct Marquise
$27,744 USD