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Oval|Natural|GIA

2.03ct E SI1 Oval Natural Diamond

EX • E/SI1 • GIA 2231876934

Certificate GIA 2231876934

Diamond specifications and retailer prices

From £13,237 GBP
$17,736 USD
As of October 30, 2026
Save £9,206 GBP (41%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £22,443 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 2.03ct natural oval diamond

This 2.03ct natural oval sits in the two to three carat band, graded E 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 2231876934. Listed at 13 retailers as of October 29, 2026, with prices from £13,237 to £22,443, a £9,206 spread on the same certified stone. MOH London lists it at £22,443. 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

2.03
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle36.55°
OriginNatural
Grading LabGIA
CertificateGIA 2231876934
Dimensions10.62 × 6.78 × 4.20 mm
L/W Ratio1.57
Key to symbols
Crystal, Feather, Needle
Top View
10.62 mm6.78 mm2.03 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2231876934
Side View
Table 64.0%CrownGirdle: STK-THKPavilion 36.55°Culet: NoneDepth 61.9%

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: Oct 30
Current: £22,443 GBP|Low: £13,237 GBP|High: £22,965 GBP|Avg: £16,369 GBP|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 30, 2026
Retailer 15£13,237 GBP
Retailer 2£13,489 GBP
Retailer 3£13,745 GBP
Retailer 4£14,438 GBP
Retailer 11£15,009 GBP
Retailer 13£15,485 GBP
Retailer 5£16,158 GBP
Retailer 12£16,180 GBP
Retailer 14£16,180 GBP
Retailer 6£16,546 GBP
Retailer 9£16,718 GBP
Retailer 8£17,344 GBP
Retailer 7£18,426 GBP
Retailer 10£20,249 GBP
MOH London£22,443 GBP

36 data points across 15 retailers

13 retailers£13,237 GBP to £22,443 GBP

B+
Cheapest Retailer
-
£13,237 GBP
$17,736 USD
A
Retailer 2
-
£13,489 GBP
€17,214 EUR
View
B+
Retailer 3
-
£13,745 GBP
$18,416 USD
View
B+
Retailer 4
-
£14,438 GBP
$19,345 USD
View
Final sale: no returns
B+
Retailer 5
-
£15,009 GBP
$20,110 USD
View
B+
Retailer 6
-
£15,485 GBP
$20,748 USD
View
B
Retailer 7
-
£16,158 GBP
A$33,308 AUD
View
B
Retailer 8
-
£16,180 GBP
$21,680 USD
View
B
Retailer 9
-
£16,180 GBP
$21,680 USD
View
B+
Retailer 10
-
£16,718 GBP
$22,400 USD
View
B+
Retailer 11
-
£17,344 GBP
€22,133 EUR
View
B
Retailer 12
-
£20,249 GBP
$27,132 USD
View
Most Expensive
B
MOH London
BA12A9926 · Oct 29
£22,443 GBP
View
12 more retailers have this diamond
Prices start from £13,237 GBPSave up to £9,206 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
2.03ct Oval
£13,237 GBP