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Marquise|Natural|GIA

0.59ct D SI1 Marquise Natural Diamond

ID • D/SI1 • GIA 6552273141

Certificate GIA 6552273141

Diamond specifications and retailer prices

From £531 GBP
$712 USD
As of October 31, 2026
Save £729 GBP (58%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,259 GBP at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 0.59ct natural marquise diamond

This 0.59ct natural marquise sits in the half to three-quarter 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 6552273141. Listed at 15 retailers as of October 31, 2026, with prices from £531 to £1,259, a £729 spread on the same certified stone. Do Amore Diamonds lists it at £1,259. 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

0.59
Carat
D
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6552273141
Dimensions8.31 × 4.35 × 2.71 mm
L/W Ratio1.91
Top View
8.31 mm4.35 mm0.59 ctD / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6552273141
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.3%

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: Oct 31
Current: £1,259 GBP|Low: £385 GBP|High: £1,326 GBP|Avg: £774 GBP|+2.4%
Do Amore Diamonds
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 2, 2026
Retailer 5£507 GBP
Retailer 9£531 GBP
Retailer 12£557 GBP
Retailer 10£564 GBP
Retailer 3£572 GBP
Retailer 4£588 GBP
Retailer 11£598 GBP
Retailer 14£677 GBP
Retailer 7£772 GBP
Retailer 2£788 GBP
Retailer 13£900 GBP
Retailer 6£1,022 GBP
Retailer 8£1,220 GBP
Do Amore Diamonds£1,259 GBP

36 data points across 14 retailers

15 retailers£531 GBP to £1,259 GBP

Retailer 1
-
£507 GBP
$680 USD
Price last confirmed 18 days ago
A
Retailer 2
-
£531 GBP
$712 USD
View
A
Retailer 3
-
£557 GBP
$747 USD
View
Final sale: no returns
A
Retailer 4
-
£564 GBP
A$1,164 AUD
View
A
Retailer 5
-
£572 GBP
$768 USD
View
A
Retailer 6
-
£588 GBP
$789 USD
View
A
Retailer 7
-
£598 GBP
$802 USD
View
A
Retailer 8
-
£677 GBP
$909 USD
View
B+
Retailer 9
-
£752 GBP
$1,009 USD
View
B+
Retailer 10
-
£772 GBP
View
B+
Retailer 11
-
£788 GBP
€1,007 EUR
View
B+
Retailer 12
-
£900 GBP
$1,208 USD
View
Retailer 13
-
£1,022 GBP
A$2,110 AUD
View
Price last confirmed 28 days ago
B
Retailer 14
-
£1,220 GBP
View
Most Expensive
B
Do Amore Diamonds
35-4305277 · Nov 2
£1,259 GBP
$1,690 USD
View
14 more retailers have this diamond
Prices start from £531 GBPSave up to £729 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
0.59ct Marquise
£531 GBP