Oval|Natural|GIA

0.38ct F SI1 Oval Natural Diamond

EX • F/SI1 • GIA 2547474187

Certificate GIA 2547474187

Diamond specifications and retailer prices

From £287 GBP
₹36,656 INR
As of November 1, 2026
Save £504 GBP (64%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £908 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.38ct natural oval diamond

This 0.38ct natural oval sits in the sub-half-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547474187. Listed at 12 retailers as of November 1, 2026, with a 176% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547474187
Dimensions5.78 × 4.00 × 2.28 mm
L/W Ratio1.45
Top View
5.78 mm4.00 mm0.38 ctF / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2547474187
Side View
Table 64.0%CrownGirdle: STK-XTKPavilionCulet: NoneDepth 57.0%

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: £908 GBP|Low: £286 GBP|High: £1,233 GBP|Avg: £554 GBP|-2.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 5£287 GBP
Retailer 4£334 GBP
Retailer 6£361 GBP
Retailer 8£390 GBP
Retailer 12£411 GBP
Retailer 10£421 GBP
Retailer 7£451 GBP
Retailer 11£524 GBP
Retailer 3£594 GBP
Retailer 2£791 GBP
MOH London£908 GBP
Retailer 9£1,225 GBP

38 data points across 12 retailers

12 retailers£287 GBP to £791 GBP

A
Cheapest Retailer
-
£287 GBP
₹36,656 INR
B+
Retailer 2
-
£334 GBP
HK$3,500 HKD
View
B+
Retailer 3
-
£361 GBP
$484 USD
View
Final sale: no returns
B+
Retailer 4
-
£390 GBP
$524 USD
View
B+
Retailer 5
-
£411 GBP
SGD 746 SGD
View
B
Retailer 6
-
£421 GBP
$565 USD
View
B+
Retailer 7
-
£451 GBP
$605 USD
View
B
Retailer 8
-
£524 GBP
$703 USD
View
Retailer 9
-
£594 GBP
A$1,227 AUD
View
Price last confirmed 29 days ago
B
Retailer 10
-
£791 GBP
View
Most Expensive
MOH London
E31F2687A · Oct 29
£908 GBP
View
Price under review
10 more retailers have this diamond
Prices start from £287 GBPSave up to £504 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 Oval
£287 GBP