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Marquise|Natural|GIA

1.04ct E I1 Marquise Natural Diamond

E/I1 • GIA 2231302274

Certificate GIA 2231302274

Diamond specifications and retailer prices

From £1,763 GBP
$2,362 USD
As of October 30, 2026
Save £432 GBP (20%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £2,195 GBP at The Diamond Guys · As of October 31, 2026
View at The Diamond Guys

About this 1.04ct natural marquise diamond

This 1.04ct natural marquise sits in the classic one-carat band, graded E colour (colourless) and I1 clarity (included) and certified by GIA 2231302274. Listed at 2 retailers as of October 30, 2026, with prices from £1,763 to £2,195, a £432 spread on the same certified stone. The Diamond Guys lists it at £2,195. 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

1.04
Carat
E
Colour
I1
Clarity
-
Cut

Specifications

Cut
PolishGood
SymmetryFair
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2231302274
Dimensions10.76 × 5.16 × 3.04 mm
L/W Ratio2.09
Culet sizeNone
Top View
10.76 mm5.16 mm1.04 ctE / I1
OriginNatural
PolishGood
SymmetryFair
FluorescenceNone
CertificateGIA 2231302274
Side View
Table 61.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 58.9%

Caratlytics Score

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

Last verified: Oct 30
Current: £1,763 GBP|Low: £1,739 GBP|High: £2,278 GBP|Avg: £2,152 GBP|+1.4%
Retailer 1
Retailer 2
The Diamond Guys
September 23, 2026
Retailer 1£1,763 GBP
The Diamond Guys£2,195 GBP
Retailer 2£2,278 GBP

8 data points across 3 retailers

2 retailers£1,763 GBP to £2,195 GBP

B+
Cheapest Retailer
-
£1,763 GBP
$2,362 USD
Most Expensive
B
The Diamond Guys
1947490165 · Oct 31
£2,195 GBP
$2,941 USD
View
1 more retailer has this diamond
Prices start from £1,763 GBPSave up to £432 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+
1.04ct Marquise
£1,763 GBP