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Round|Natural|GIA

1.54ct J I1 Round Natural Diamond

VG • J/I1 • GIA 2243030847

Certificate GIA 2243030847

Diamond specifications and retailer prices

From £2,061 GBP
$2,761 USD
As of November 1, 2026
Save £900 GBP (30%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £2,961 GBP at Yorxs · As of November 1, 2026
View at Yorxs

About this 1.54ct natural round diamond

This 1.54ct natural round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and I1 clarity (included), with a very-good cut grade and certified by GIA 2243030847. Listed at 2 retailers as of November 1, 2026, with prices from £2,061 to £2,961, a £900 spread on the same certified stone. Yorxs lists it at £2,961. 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

1.54
Carat
J
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.5°
Pavilion angle40°
OriginNatural
Grading LabGIA
CertificateGIA 2243030847
Dimensions7.16 × 7.19 × 4.63 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
7.16 mm7.19 mm1.54 ctJ / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2243030847
Side View
Table 55.0%Crown 37.5°GirdlePavilion 40°Culet: NoneDepth 64.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 1
Current: £2,061 GBP|Low: £2,061 GBP|High: £2,983 GBP|Avg: £2,505 GBP
Retailer 1
Yorxs
November 1, 2026
Retailer 1£2,061 GBP
Yorxs£2,961 GBP

15 data points across 2 retailers

2 retailers£2,061 GBP to £2,961 GBP

B+
Cheapest Retailer
-
£2,061 GBP
$2,761 USD
Most Expensive
B
Yorxs
1C54CA3A2 · Nov 1
£2,961 GBP
€3,778 EUR
View
1 more retailer has this diamond
Prices start from £2,061 GBPSave up to £900 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+
1.54ct Round
£2,061 GBP