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Marquise|Natural|GIA

0.37ct E IF Marquise Natural Diamond

GD • E/IF • GIA 7533758515

Certificate GIA 7533758515

Diamond specifications and retailer prices

From £309 GBP
MYR 1,686 MYR
As of October 30, 2026
Save £124 GBP (29%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £433 GBP at 77 Diamonds · As of October 31, 2026
View at 77 Diamonds

About this 0.37ct natural marquise diamond

This 0.37ct natural marquise sits in the sub-half-carat band, graded E colour (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 7533758515. Listed at 4 retailers as of October 30, 2026, with prices from £309 to £433, a £124 spread on the same certified stone. 77 Diamonds lists it at £433. 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

0.37
Carat
E
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7533758515
Dimensions7.29 × 3.85 × 2.34 mm
L/W Ratio1.89
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
7.29 mm3.85 mm0.37 ctE / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7533758515
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 60.9%

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 30
Current: £433 GBP|Low: £303 GBP|High: £455 GBP|Avg: £373 GBP|-3.6%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 4£309 GBP
Retailer 3£345 GBP
Retailer 2£373 GBP
77 Diamonds£433 GBP

42 data points across 4 retailers

4 retailers£309 GBP to £433 GBP

A
Cheapest Retailer
-
£309 GBP
MYR 1,686 MYR
A
Retailer 2
-
£345 GBP
$462 USD
View
Final sale: no returns
A
Retailer 3
-
£373 GBP
SGD 675 SGD
View
Most Expensive
B+
77 Diamonds
MQCPTQM2PNA7 · Oct 31
£433 GBP
View
3 more retailers have this diamond
Prices start from £309 GBPSave up to £124 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
0.37ct Marquise
£309 GBP