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Marquise|Natural|GIA

0.46ct H IF Marquise Natural Diamond

GD • H/IF • GIA 2566144044

Certificate GIA 2566144044

Diamond specifications and retailer prices

From £529 GBP
$710 USD
As of November 1, 2026
Save £97 GBP (15%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £626 GBP at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.46ct natural marquise diamond

This 0.46ct natural marquise sits in the sub-half-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2566144044. Listed at 4 retailers as of November 1, 2026, with prices from £529 to £626, a £97 spread on the same certified stone. 77 Diamonds lists it at £626. 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

0.46
Carat
H
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566144044
Dimensions7.72 × 4.03 × 2.56 mm
L/W Ratio1.92
Culet sizeNone
Key to symbols
Surface Graining, Minor Details of Polish
Top View
7.72 mm4.03 mm0.46 ctH / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566144044
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.5%

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 1
Current: £626 GBP|Low: £455 GBP|High: £631 GBP|Avg: £562 GBP|+3.9%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 2£529 GBP
Retailer 4£535 GBP
Retailer 3£588 GBP
77 Diamonds£626 GBP

39 data points across 4 retailers

4 retailers£529 GBP to £626 GBP

B+
Cheapest Retailer
-
£529 GBP
$710 USD
B+
Retailer 2
-
£535 GBP
$718 USD
View
Final sale: no returns
B
Retailer 3
-
£588 GBP
SGD 1,067 SGD
View
Most Expensive
B
77 Diamonds
MQCPVMM35ZMD · Nov 2
£626 GBP
View
3 more retailers have this diamond
Prices start from £529 GBPSave up to £97 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+
0.46ct Marquise
£529 GBP