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Oval|Natural|GIA

2.03ct H SI2 Oval Natural Diamond

GD • H/SI2 • GIA 1548187685

Certificate GIA 1548187685

Diamond specifications and retailer prices

From £6,886 GBP
As of November 4, 2026
Save £5,313 GBP (44%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £12,199 GBP at NZ Jewellers · As of November 5, 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1548187685. Listed at 10 retailers as of November 4, 2026, with prices from £6,886 to £12,199, a £5,313 spread on the same certified stone. NZ Jewellers lists it at £12,199. 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
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryFair
FluorescenceNone
Crown angle48.55°
Pavilion angle38.24°
OriginNatural
Grading LabGIA
CertificateGIA 1548187685
Dimensions8.35 × 6.59 × 4.57 mm
L/W Ratio1.27
Key to symbols
Feather, Crystal, Cavity, Indented Natural, Natural
Top View
8.35 mm6.59 mm2.03 ctH / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryFair
FluorescenceNone
CertificateGIA 1548187685
Side View
Table 50.0%Crown 48.55°Girdle: ETN-STKPavilion 38.24°Culet: NoneDepth 69.3%

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: £12,199 GBP|Low: £6,225 GBP|High: £12,655 GBP|Avg: £8,855 GBP|-3.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 12£6,886 GBP
Retailer 9£7,128 GBP
Retailer 6£7,319 GBP
Retailer 3£7,593 GBP
Retailer 8£7,710 GBP
Retailer 2£7,929 GBP
Retailer 7£8,051 GBP
Retailer 10£9,149 GBP
Retailer 11£9,260 GBP
Retailer 4£9,432 GBP
Retailer 5£11,400 GBP
NZ Jewellers£12,199 GBP

36 data points across 12 retailers

10 retailers£6,886 GBP to £12,199 GBP

B+
Cheapest Retailer
-
£6,886 GBP
B+
Retailer 2
-
£7,128 GBP
View
B+
Retailer 3
-
£7,319 GBP
View
Final sale: no returns
B+
Retailer 4
-
£7,710 GBP
View
B+
Retailer 5
-
£7,929 GBP
View
B+
Retailer 6
-
£8,051 GBP
View
B+
Retailer 7
-
£9,149 GBP
View
B+
Retailer 8
-
£9,260 GBP
View
B
Retailer 9
-
£11,400 GBP
View
Most Expensive
B
NZ Jewellers
2b5ef21b-5ff2-487d-8ce1-ebe0c2f17615 · Nov 5
£12,199 GBP
$16,328 USD
View
9 more retailers have this diamond
Prices start from £6,886 GBPSave up to £5,313 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+
2.03ct Oval
£6,886 GBP