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Marquise|Natural|GIA

0.46ct D SI2 Marquise Natural Diamond

GD • D/SI2 • GIA 2567338048

Certificate GIA 2567338048

Diamond specifications and retailer prices

From £370 GBP
As of November 1, 2026
Save £95 GBP (21%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £465 GBP at 77 Diamonds · As of November 5, 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 D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2567338048. Listed at 3 retailers as of November 1, 2026, with prices from £370 to £465, a £95 spread on the same certified stone. 77 Diamonds lists it at £465. 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
D
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2567338048
Dimensions7.53 × 4.03 × 2.61 mm
L/W Ratio1.87
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
7.53 mm4.03 mm0.46 ctD / SI2
OriginNatural
CutGood
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateGIA 2567338048
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £465 GBP|Low: £370 GBP|High: £470 GBP|Avg: £417 GBP|+4.3%
77 Diamonds
Retailer 2
Retailer 3
November 5, 2026
Retailer 2£370 GBP
Retailer 3£401 GBP
77 Diamonds£465 GBP

37 data points across 3 retailers

3 retailers£370 GBP to £465 GBP

B+
Cheapest Retailer
-
£370 GBP
B+
Retailer 2
-
£401 GBP
View
Most Expensive
B
77 Diamonds
MQCPV76VSDB3 · Nov 5
£465 GBP
View
2 more retailers have this diamond
Prices start from £370 GBPSave up to £95 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
£370 GBP