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Marquise|Natural|GIA

0.59ct G I1 Marquise Natural Diamond

VG • G/I1 • GIA 2205856631

Certificate GIA 2205856631

Diamond specifications and retailer prices

From £569 GBP
$763 USD
As of November 2, 2026
Save £249 GBP (30%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £817 GBP at Wholesale Diamonds Direct · As of November 3, 2026
View at Wholesale Diamonds Direct

About this 0.59ct natural marquise diamond

This 0.59ct natural marquise sits in the half to three-quarter carat band, graded G colour (near-colourless) and I1 clarity (included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2205856631. Listed at 3 retailers as of November 2, 2026, with prices from £569 to £817, a £249 spread on the same certified stone. Wholesale Diamonds Direct lists it at £817. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.59
Carat
G
Colour
I1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2205856631
Dimensions8.62 × 4.29 × 2.59 mm
L/W Ratio2.01
Top View
8.62 mm4.29 mm0.59 ctG / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2205856631
Side View
Table 60.0%CrownGirdle: ThickPavilionCulet: NoneDepth 60.3%

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: £689 GBP|Low: £569 GBP|High: £817 GBP|Avg: £693 GBP|-0.8%
Retailer 1
Retailer 2
Wholesale Diamonds Direct
October 18, 2026
Retailer 2£569 GBP
Retailer 1£689 GBP
Wholesale Diamonds Direct£817 GBP

4 data points across 3 retailers

3 retailers£569 GBP to £817 GBP

B+
Cheapest Retailer
-
£569 GBP
$763 USD
B+
Retailer 2
-
£689 GBP
$925 USD
View
Most Expensive
B
Wholesale Diamonds Direct
51353650 · Nov 3
£817 GBP
$1,097 USD
View
2 more retailers have this diamond
Prices start from £569 GBPSave up to £249 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.

B+
0.59ct Marquise
£569 GBP