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Cushion|Natural|GIA

0.37ct F VVS1 Cushion Natural Diamond

VG • F/VVS1 • GIA 2554627638

Certificate GIA 2554627638

Diamond specifications and retailer prices

From £344 GBP
$461 USD
As of November 1, 2026
Save £517 GBP (60%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £863 GBP at Flawless Fine Jewelry · As of October 25, 2026
View at Flawless Fine Jewelry

About this 0.37ct natural cushion diamond

This 0.37ct natural cushion sits in the sub-half-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2554627638. Listed at 4 retailers as of November 1, 2026, with a 150% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2554627638
Dimensions4.57 × 3.64 × 2.56 mm
L/W Ratio1.26
Key to symbols
Feather, Surface Graining
Top View
4.57 mm3.64 mm0.37 ctF / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2554627638
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 70.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £863 GBP|Low: £309 GBP|High: £986 GBP|Avg: £677 GBP|-7.3%
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 4£344 GBP
Retailer 2£518 GBP
Retailer 3£860 GBP
Flawless Fine Jewelry£863 GBP

25 data points across 4 retailers

4 retailers£344 GBP to £860 GBP

A
Cheapest Retailer
-
£344 GBP
$461 USD
Final sale: no returns
B+
Retailer 2
-
£518 GBP
€662 EUR
View
B
Retailer 3
-
£860 GBP
View
Most Expensive
Flawless Fine Jewelry
2F0E60906 · Oct 25
£863 GBP
View
Price last confirmed 8 days ago
3 more retailers have this diamond
Prices start from £344 GBPSave up to £517 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 Cushion
£344 GBP