CaratHunter
Plans
Oval|Natural|GIA

1.53ct E SI2 Oval Natural Diamond

EX • E/SI2 • GIA 1558389824

Certificate GIA 1558389824

Diamond specifications and retailer prices

From £3,499 GBP
HK$36,400 HKD
As of October 29, 2026
Save £3,623 GBP (51%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £7,122 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.53ct natural oval diamond

This 1.53ct natural oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1558389824. Listed at 7 retailers as of October 29, 2026, with prices from £3,499 to £7,122, a £3,623 spread on the same certified stone. MOH London lists it at £7,122. 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

1.53
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1558389824
Dimensions9.59 × 6.37 × 3.80 mm
L/W Ratio1.51
Key to symbols
Crystal, Feather, Needle
Top View
9.59 mm6.37 mm1.53 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1558389824
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 59.6%

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: Oct 29
Current: £7,122 GBP|Low: £3,499 GBP|High: £7,630 GBP|Avg: £4,823 GBP|-5.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 6£3,499 GBP
Retailer 5£3,870 GBP
Retailer 4£4,029 GBP
Retailer 7£4,293 GBP
Retailer 2£4,557 GBP
Retailer 3£5,247 GBP
MOH London£7,122 GBP

36 data points across 7 retailers

7 retailers£3,499 GBP to £7,122 GBP

A
Cheapest Retailer
-
£3,499 GBP
HK$36,400 HKD
A
Retailer 2
-
£3,870 GBP
$5,153 USD
View
A
Retailer 3
-
£4,029 GBP
SGD 7,250 SGD
View
A
Retailer 4
-
£4,293 GBP
$5,717 USD
View
A
Retailer 5
-
£4,557 GBP
View
A
Retailer 6
-
£5,247 GBP
€6,654 EUR
View
Most Expensive
B+
MOH London
62565E2BF · Oct 29
£7,122 GBP
View
6 more retailers have this diamond
Prices start from £3,499 GBPSave up to £3,623 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
1.53ct Oval
£3,499 GBP