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Heart|Natural|GIA

0.38ct F SI1 Heart Natural Diamond

GD • F/SI1 • GIA 2567251679

Certificate GIA 2567251679

Diamond specifications and retailer prices

From £260 GBP
$349 USD
As of November 1, 2026
Save £92 GBP (26%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £352 GBP at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.38ct natural heart diamond

This 0.38ct natural heart sits in the sub-half-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2567251679. Listed at 3 retailers as of November 1, 2026, with prices from £260 to £352, a £92 spread on the same certified stone. 77 Diamonds lists it at £352. 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

0.38
Carat
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2567251679
Dimensions4.39 × 5.00 × 2.94 mm
L/W Ratio1.14
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
4.39 mm5.00 mm0.38 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2567251679
Side View
Table 54.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 58.9%

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: Nov 1
Current: £352 GBP|Low: £219 GBP|High: £352 GBP|Avg: £289 GBP|+5.8%
77 Diamonds
Retailer 2
Retailer 3
November 2, 2026
Retailer 3£260 GBP
Retailer 2£275 GBP
77 Diamonds£352 GBP

40 data points across 3 retailers

3 retailers£260 GBP to £352 GBP

A
Cheapest Retailer
-
£260 GBP
$349 USD
Final sale: no returns
B+
Retailer 2
-
£275 GBP
SGD 499 SGD
View
Most Expensive
B
77 Diamonds
HSCP8JBFWVWJ · Nov 2
£352 GBP
View
2 more retailers have this diamond
Prices start from £260 GBPSave up to £92 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
0.38ct Heart
£260 GBP