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Oval|Natural|GIA

2.03ct J SI1 Oval Natural Diamond

FR • J/SI1 • GIA 6551245320

Certificate GIA 6551245320

Diamond specifications and retailer prices

From €12,432 EUR
As of November 6, 2026
Save €6,511 EUR (34%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €18,943 EUR at MOH London · As of November 4, 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6551245320. Listed at 7 retailers as of November 4, 2026, with prices from €12,432 to €18,943, a €6,511 spread on the same certified stone. MOH London lists it at €18,943. 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
J
Colour
SI1
Clarity
Fair
Cut (retailer stated)

Specifications

Cut (retailer stated)Fair
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551245320
Dimensions13.80 × 5.57 × 3.19 mm
L/W Ratio2.48
Girdle conditionPolished
Culet sizeNone
Key to symbols
Twinning Wisp
Top View
13.80 mm5.57 mm2.03 ctJ / SI1
OriginNatural
CutFair
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551245320
Side View
Table 68.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 57.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: €18,943 EUR|Low: €12,432 EUR|High: €21,714 EUR|Avg: €15,730 EUR|-11.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6€12,432 EUR
Retailer 5€13,424 EUR
Retailer 8€13,624 EUR
Retailer 7€13,932 EUR
Retailer 4€14,910 EUR
Retailer 3€15,319 EUR
Retailer 2€16,700 EUR
MOH London€18,943 EUR

34 data points across 8 retailers

7 retailers€12,432 EUR to €18,943 EUR

B
Cheapest Retailer
-
€12,432 EUR
Retailer 2
-
€13,424 EUR
View
Price last confirmed 8 days ago
Retailer 3
-
€13,932 EUR
View
Price last confirmed 14 days ago
C
Retailer 4
-
€14,910 EUR
View
C
Retailer 5
-
€15,319 EUR
View
C
Retailer 6
-
€16,700 EUR
View
Most Expensive
C
MOH London
A8F455EBD · Nov 4
€18,943 EUR
£16,653 GBP
View
6 more retailers have this diamond
Prices start from €12,432 EURSave up to €6,511 EUR

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
€12,432 EUR