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Marquise|Natural|GIA

0.61ct D SI2 Marquise Natural Diamond

EX • D/SI2 • GIA 2557521614

Certificate GIA 2557521614

Diamond specifications and retailer prices

From £592 GBP
HK$6,200 HKD
As of November 1, 2026
Save £626 GBP (51%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £1,219 GBP at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

About this 0.61ct natural marquise diamond

This 0.61ct 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 2557521614. Listed at 11 retailers as of October 30, 2026, with prices from £592 to £1,219, a £626 spread on the same certified stone. Diamond Exchange Canada lists it at £1,219. 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

0.61
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2557521614
Dimensions8.38 × 4.37 × 2.78 mm
L/W Ratio1.92
Girdle conditionFaceted
Culet sizeNone
Top View
8.38 mm4.37 mm0.61 ctD / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2557521614
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.5%

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 1
Current: £1,219 GBP|Low: £494 GBP|High: £1,219 GBP|Avg: £790 GBP
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 1, 2026
Retailer 5£494 GBP
Retailer 8£592 GBP
Retailer 6£683 GBP
Retailer 9£698 GBP
Retailer 7£728 GBP
Retailer 4£741 GBP
Retailer 12£754 GBP
Retailer 10£774 GBP
Retailer 3£822 GBP
Retailer 11£828 GBP
Retailer 13£828 GBP
Retailer 14£858 GBP
Retailer 2£1,002 GBP
Diamond Exchange Canada£1,219 GBP

39 data points across 14 retailers

11 retailers£592 GBP to £1,219 GBP

A
Cheapest Retailer
-
£592 GBP
HK$6,200 HKD
A
Retailer 2
-
£698 GBP
SGD 1,263 SGD
View
A
Retailer 3
-
£728 GBP
$976 USD
View
B+
Retailer 4
-
£741 GBP
$993 USD
View
B+
Retailer 5
-
£754 GBP
$1,010 USD
View
B+
Retailer 6
-
£774 GBP
$1,037 USD
View
B+
Retailer 7
-
£828 GBP
$1,110 USD
View
B+
Retailer 8
-
£828 GBP
$1,110 USD
View
B+
Retailer 9
-
£858 GBP
$1,150 USD
View
B+
Retailer 10
-
£1,002 GBP
View
Most Expensive
B
Diamond Exchange Canada
1975793462 · Oct 30
£1,219 GBP
CA$2,268 CAD
View
10 more retailers have this diamond
Prices start from £592 GBPSave up to £626 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
0.61ct Marquise
£592 GBP