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Marquise|Natural|GIA

0.65ct D SI2 Marquise Natural Diamond

VG • D/SI2 • GIA 2239204245

Certificate GIA 2239204245

Diamond specifications and retailer prices

From £836 GBP
$1,120 USD
As of October 28, 2026
Save £745 GBP (47%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £1,581 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.65ct natural marquise diamond

This 0.65ct natural marquise sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2239204245. Listed at 4 retailers as of October 28, 2026, with prices from £836 to £1,581, a £745 spread on the same certified stone. MOH London lists it at £1,581. 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

0.65
Carat
D
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2239204245
Dimensions8.32 × 4.60 × 2.96 mm
L/W Ratio1.81
Top View
8.32 mm4.60 mm0.65 ctD / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceStrong
CertificateGIA 2239204245
Side View
Table 54.0%CrownGirdle: ThickPavilionCulet: NoneDepth 64.4%

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: Oct 28
Current: £1,581 GBP|Low: £836 GBP|High: £1,592 GBP|Avg: £1,103 GBP|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 4£836 GBP
Retailer 5£931 GBP
Retailer 3£1,003 GBP
Retailer 2£1,230 GBP
MOH London£1,581 GBP

41 data points across 5 retailers

4 retailers£836 GBP to £1,581 GBP

B+
Cheapest Retailer
-
£836 GBP
$1,120 USD
B
Retailer 2
-
£1,003 GBP
View
B
Retailer 3
-
£1,230 GBP
€1,570 EUR
View
Most Expensive
B
MOH London
89C80BCB7 · Oct 29
£1,581 GBP
View
3 more retailers have this diamond
Prices start from £836 GBPSave up to £745 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+
0.65ct Marquise
£836 GBP