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Oval|Natural|GIA

0.38ct H IF Oval Natural Diamond

EX • H/IF • GIA 1553543427

Certificate GIA 1553543427

Diamond specifications and retailer prices

From £303 GBP
SGD 549 SGD
As of November 1, 2026
Save £220 GBP (42%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £728 GBP at Flawless Fine Jewelry · As of October 21, 2026
View at Flawless Fine Jewelry

About this 0.38ct natural oval diamond

This 0.38ct natural oval sits in the sub-half-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1553543427. Listed at 12 retailers as of November 1, 2026, with a 73% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.38
Carat
H
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.04°
Pavilion angle37.99°
OriginNatural
Grading LabGIA
CertificateGIA 1553543427
Dimensions6.10 × 3.96 × 2.38 mm
L/W Ratio1.54
Culet sizeNone
Top View
6.10 mm3.96 mm0.38 ctH / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1553543427
Side View
Table 59.0%Crown 36.04°Girdle: STK-VTKPavilion 37.99°Culet: NoneDepth 60.1%

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: £728 GBP|Low: £303 GBP|High: £773 GBP|Avg: £432 GBP|-5.9%
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 11£303 GBP
Retailer 9£306 GBP
Retailer 10£329 GBP
Retailer 8£344 GBP
Retailer 4£370 GBP
Retailer 7£390 GBP
Retailer 6£395 GBP
Retailer 5£425 GBP
Retailer 3£457 GBP
Retailer 2£523 GBP
Flawless Fine Jewelry£728 GBP

42 data points across 11 retailers

12 retailers£303 GBP to £523 GBP

A
Cheapest Retailer
-
£303 GBP
SGD 549 SGD
A
Retailer 2
-
£306 GBP
$410 USD
View
A
Retailer 3
-
£329 GBP
SGD 596 SGD
View
A
Retailer 4
-
£344 GBP
$461 USD
View
A
Retailer 5
-
£370 GBP
View
A
Retailer 6
-
£390 GBP
View
A
Retailer 7
-
£395 GBP
$529 USD
View
B+
Retailer 8
-
£425 GBP
$569 USD
View
B+
Retailer 9
-
£457 GBP
$612 USD
View
B+
Retailer 10
-
£486 GBP
$651 USD
View
B+
Retailer 11
-
£523 GBP
€668 EUR
View
Most Expensive
Flawless Fine Jewelry
0C0D48852 · Oct 21
£728 GBP
View
Price last confirmed 11 days ago
11 more retailers have this diamond
Prices start from £303 GBPSave up to £220 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
£303 GBP