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Marquise|Natural|GIA

3.00ct D SI1 Marquise Natural Diamond

EX • D/SI1 • GIA 6565101201

Certificate GIA 6565101201

Diamond specifications and retailer prices

From $66,142 AUD
As of November 6, 2026
Save $48,081 AUD (42%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: $114,223 AUD 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 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 6565101201. Listed at 31 retailers as of November 4, 2026, with prices from $66,142 to $114,223, a $48,081 spread on the same certified stone. MOH London lists it at $114,223. 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
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565101201
Dimensions14.14 × 7.29 × 4.87 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cavity, Needle
Top View
14.14 mm7.29 mm3.00 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565101201
Side View
Table 53.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 66.9%

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: $114,223 AUD|Low: $66,142 AUD|High: $135,185 AUD|Avg: $78,177 AUD|-15.5%
MOH London
Retailer 2
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Retailer 30
November 6, 2026
Retailer 3$66,142 AUD
Retailer 6$66,458 AUD
Retailer 29$67,189 AUD
Retailer 11$67,222 AUD
Retailer 13$67,998 AUD
Retailer 12$68,174 AUD
Retailer 9$71,005 AUD
Retailer 15$71,024 AUD
Retailer 7$71,099 AUD
Retailer 19$73,128 AUD
Retailer 27$73,227 AUD
Retailer 14$73,333 AUD
Retailer 2$73,504 AUD
Retailer 18$75,671 AUD
Retailer 5$76,147 AUD
Retailer 22$76,147 AUD
Retailer 4$76,390 AUD
Retailer 16$76,390 AUD
Retailer 8$78,439 AUD
Retailer 10$78,679 AUD
Retailer 20$79,444 AUD
Retailer 17$79,629 AUD
Retailer 28$81,467 AUD
Retailer 21$81,545 AUD
Retailer 30$82,501 AUD
Retailer 25$85,761 AUD
Retailer 23$88,817 AUD
Retailer 24$94,409 AUD
Retailer 26$95,423 AUD
MOH London$114,223 AUD

10 data points across 30 retailers

31 retailers$66,142 AUD to $114,223 AUD

A
Cheapest Retailer
-
$66,142 AUD
A
Retailer 2
-
$66,458 AUD
View
A
Retailer 3
-
$67,189 AUD
View
A
Retailer 4
-
$67,222 AUD
View
Final sale: no returns
A
Retailer 5
-
$67,998 AUD
View
B+
Retailer 6
-
$68,174 AUD
View
B+
Retailer 7
-
$69,816 AUD
View
B+
Retailer 8
-
$71,005 AUD
View
B+
Retailer 9
-
$71,024 AUD
View
B+
Retailer 10
-
$71,099 AUD
View
B+
Retailer 11
-
$73,128 AUD
View
B+
Retailer 12
-
$73,227 AUD
View
Retailer 13
-
$73,333 AUD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$73,390 AUD
View
B+
Retailer 15
-
$73,504 AUD
View
B+
Retailer 16
-
$75,671 AUD
View
B+
Retailer 17
-
$76,147 AUD
View
B+
Retailer 18
-
$76,147 AUD
View
B+
Retailer 19
-
$76,390 AUD
View
B+
Retailer 20
-
$76,390 AUD
View
B+
Retailer 21
-
$78,439 AUD
View
B+
Retailer 22
-
$78,679 AUD
View
B+
Retailer 23
-
$79,444 AUD
View
B+
Retailer 24
-
$79,629 AUD
View
B
Retailer 25
-
$81,467 AUD
View
B
Retailer 26
-
$82,501 AUD
View
B
Retailer 27
-
$85,761 AUD
View
B+
Retailer 28
-
$88,817 AUD
View
B
Retailer 29
-
$94,409 AUD
View
B+
Retailer 30
-
$95,423 AUD
View
Most Expensive
B
MOH London
E9EA2AE2A · Nov 4
$114,223 AUD
£61,797 GBP
View
30 more retailers have this diamond
Prices start from $66,142 AUDSave up to $48,081 AUD

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
$66,142 AUD