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Oval|Natural|GIA

2.03ct E SI1 Oval Natural Diamond

VG • E/SI1 • GIA 1565508176

Certificate GIA 1565508176

Diamond specifications and retailer prices

From £7,728 GBP
HK$80,900 HKD
As of October 30, 2026
Save £7,933 GBP (51%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £15,662 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 1565508176. Listed at 17 retailers as of October 30, 2026, with prices from £7,728 to £15,662, a £7,933 spread on the same certified stone. NZ Jewellers lists it at £15,662. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.03
Carat
E
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
OriginNatural
Grading LabGIA
CertificateGIA 1565508176
Dimensions9.51 × 6.94 × 4.56 mm
L/W Ratio1.37
Girdle conditionFaceted
Top View
9.51 mm6.94 mm2.03 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
CertificateGIA 1565508176
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 65.7%

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: £15,662 GBP|Low: £7,499 GBP|High: £15,662 GBP|Avg: £10,422 GBP|+15.5%
NZ Jewellers
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
Retailer 16
October 31, 2026
Retailer 15£7,728 GBP
Retailer 8£8,086 GBP
Retailer 9£8,422 GBP
Retailer 10£8,906 GBP
Retailer 16£9,005 GBP
Retailer 12£9,218 GBP
Retailer 14£9,231 GBP
Retailer 6£9,620 GBP
Retailer 4£9,934 GBP
Retailer 7£10,021 GBP
Retailer 11£10,313 GBP
Retailer 13£10,396 GBP
Retailer 3£11,365 GBP
Retailer 2£11,474 GBP
Retailer 5£14,327 GBP
NZ Jewellers£15,662 GBP

15 data points across 16 retailers

17 retailers£7,728 GBP to £15,662 GBP

A
Cheapest Retailer
-
£7,728 GBP
HK$80,900 HKD
Retailer 2
-
£8,086 GBP
$10,835 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
£8,422 GBP
$11,284 USD
View
Retailer 4
-
£8,636 GBP
$11,571 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
£8,906 GBP
₹1,136,508 INR
View
A
Retailer 6
-
£9,005 GBP
$12,066 USD
View
Final sale: no returns
A
Retailer 7
-
£9,218 GBP
$12,352 USD
View
A
Retailer 8
-
£9,231 GBP
View
A
Retailer 9
-
£9,620 GBP
$12,890 USD
View
A
Retailer 10
-
£9,934 GBP
$13,310 USD
View
Retailer 11
-
£10,021 GBP
A$20,656 AUD
View
Price last confirmed 7 days ago
A
Retailer 12
-
£10,313 GBP
$13,818 USD
View
A
Retailer 13
-
£10,396 GBP
View
A
Retailer 14
-
£11,365 GBP
$15,228 USD
View
A
Retailer 15
-
£11,474 GBP
€14,642 EUR
View
B+
Retailer 16
-
£14,327 GBP
View
Most Expensive
B
NZ Jewellers
7962d61b-3ab0-4c4d-b3d0-c651d5e631fc · Oct 30
£15,662 GBP
$20,985 USD
View
16 more retailers have this diamond
Prices start from £7,728 GBPSave up to £7,933 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
£7,728 GBP