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Marquise|Natural|GIA

3.04ct D SI1 Marquise Natural Diamond

EX • D/SI1 • GIA 6243075028

Certificate GIA 6243075028

Diamond specifications and retailer prices

From $59,457 USD
CA$82,579 CAD
As of November 2, 2026
Save $39,494 USD (40%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $98,951 USD at MOH London · As of November 2, 2026
View at MOH London

About this 3.04ct natural marquise diamond

This 3.04ct natural marquise sits in the three to five carat band, graded D 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 6243075028. Listed at 6 retailers as of November 2, 2026, with prices from $59,457 to $98,951, a $39,494 spread on the same certified stone. MOH London lists it at $98,951. 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

3.04
Carat
D
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6243075028
Dimensions13.56 × 7.51 × 4.78 mm
L/W Ratio1.81
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
13.56 mm7.51 mm3.04 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6243075028
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.7%

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 2
Current: $98,951 USD|Low: $59,457 USD|High: $101,250 USD|Avg: $73,412 USD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 6$59,457 USD
Retailer 3$64,113 USD
Retailer 4$67,263 USD
Retailer 5$75,024 USD
Retailer 2$75,235 USD
MOH London$98,951 USD

7 data points across 6 retailers

6 retailers$59,457 USD to $98,951 USD

B+
Cheapest Retailer
-
$59,457 USD
CA$82,579 CAD
B+
Retailer 2
-
$64,113 USD
£50,483 GBP
View
B
Retailer 3
-
$67,263 USD
View
B
Retailer 4
-
$75,024 USD
View
B
Retailer 5
-
$75,235 USD
€71,652 EUR
View
Most Expensive
B
MOH London
2D100029E · Nov 2
$98,951 USD
£77,914 GBP
View
5 more retailers have this diamond
Prices start from $59,457 USDSave up to $39,494 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+
3.04ct Marquise
$59,457 USD