CaratHunter
Plans
Oval|Natural|GIA

1.52ct K SI1 Oval Natural Diamond

EX • K/SI1 • GIA 6542642941

Certificate GIA 6542642941

Diamond specifications and retailer prices

From £3,172 GBP
As of November 4, 2026
Save £2,391 GBP (43%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £5,563 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.52ct natural oval diamond

This 1.52ct natural oval sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542642941. Listed at 10 retailers as of November 4, 2026, with prices from £3,172 to £5,563, a £2,391 spread on the same certified stone. MOH London lists it at £5,563. 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

1.52
Carat
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542642941
Dimensions9.51 × 6.29 × 3.79 mm
L/W Ratio1.51
Top View
9.51 mm6.29 mm1.52 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542642941
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £5,563 GBP|Low: £2,029 GBP|High: £5,646 GBP|Avg: £3,679 GBP|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 6£2,029 GBP
Retailer 9£2,570 GBP
Retailer 5£2,666 GBP
Retailer 4£3,172 GBP
Retailer 8£3,174 GBP
Retailer 2£3,448 GBP
Retailer 3£3,963 GBP
Retailer 7£4,167 GBP
MOH London£5,563 GBP

43 data points across 9 retailers

10 retailers£3,172 GBP to £5,563 GBP

Retailer 1
-
£2,029 GBP
Price last confirmed 10 days ago
Retailer 2
-
£2,570 GBP
View
Price last confirmed 11 days ago
Retailer 3
-
£2,666 GBP
View
Price last confirmed 9 days ago
B+
Retailer 4
-
£3,172 GBP
View
B+
Retailer 5
-
£3,174 GBP
View
B+
Retailer 6
-
£3,448 GBP
View
B+
Retailer 7
-
£3,473 GBP
View
B
Retailer 8
-
£3,963 GBP
View
Retailer 9
-
£4,167 GBP
View
Price last confirmed 11 days ago
Most Expensive
B
MOH London
B149F42E9 · Nov 4
£5,563 GBP
View
9 more retailers have this diamond
Prices start from £3,172 GBPSave up to £2,391 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.

B+
1.52ct Oval
£3,172 GBP