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Marquise|Natural|GIA

0.60ct D SI2 Marquise Natural Diamond

EX • D/SI2 • GIA 6541516423

Certificate GIA 6541516423

Diamond specifications and retailer prices

From £612 GBP
As of November 6, 2026
Save £427 GBP (41%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £1,039 GBP at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 0.6ct natural marquise diamond

This 0.6ct natural marquise sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541516423. Listed at 10 retailers as of November 6, 2026, with prices from £612 to £1,039, a £427 spread on the same certified stone. 77 Diamonds lists it at £1,039. 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

0.60
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6541516423
Dimensions8.30 × 4.41 × 2.81 mm
L/W Ratio1.88
Top View
8.30 mm4.41 mm0.60 ctD / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6541516423
Side View
Table 57.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £1,039 GBP|Low: £602 GBP|High: £1,051 GBP|Avg: £818 GBP|+1.3%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 5£612 GBP
Retailer 2£728 GBP
Retailer 4£752 GBP
Retailer 7£759 GBP
Retailer 10£784 GBP
Retailer 6£805 GBP
Retailer 3£852 GBP
Retailer 8£867 GBP
Retailer 9£867 GBP
Retailer 11£897 GBP
77 Diamonds£1,039 GBP

42 data points across 11 retailers

10 retailers£612 GBP to £1,039 GBP

A
Cheapest Retailer
-
£612 GBP
A
Retailer 2
-
£728 GBP
View
B+
Retailer 3
-
£752 GBP
View
B+
Retailer 4
-
£759 GBP
View
B+
Retailer 5
-
£784 GBP
View
B+
Retailer 6
-
£805 GBP
View
B+
Retailer 7
-
£867 GBP
View
B+
Retailer 8
-
£867 GBP
View
B+
Retailer 9
-
£897 GBP
View
Most Expensive
B+
77 Diamonds
MQMBRHMMBUCW · Nov 6
£1,039 GBP
View
9 more retailers have this diamond
Prices start from £612 GBPSave up to £427 GBP

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
0.60ct Marquise
£612 GBP