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Marquise|Natural|GIA

1.04ct K SI2 Marquise Natural Diamond

EX • K/SI2 • GIA 2235820324

Certificate GIA 2235820324

Diamond specifications and retailer prices

From £1,548 GBP
As of November 6, 2026
Save £934 GBP (38%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £2,483 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.04ct natural marquise diamond

This 1.04ct natural marquise sits in the classic one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2235820324. Listed at 3 retailers as of November 4, 2026, with prices from £1,548 to £2,483, a £934 spread on the same certified stone. MOH London lists it at £2,483. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.04
Carat
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2235820324
Dimensions9.29 × 5.61 × 3.42 mm
L/W Ratio1.66
Culet sizeNone
Cert comments
Additional twinning wisps clouds pinpoints and surface graining are not shown.
Top View
9.29 mm5.61 mm1.04 ctK / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 2235820324
Side View
Table 56.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.9%

Caratlytics Score

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

Last verified: Nov 6
Current: £2,483 GBP|Low: £1,504 GBP|High: £2,519 GBP|Avg: £1,990 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
November 6, 2026
Retailer 2£1,548 GBP
Retailer 3£1,940 GBP
MOH London£2,483 GBP

43 data points across 3 retailers

3 retailers£1,548 GBP to £2,483 GBP

B+
Cheapest Retailer
-
£1,548 GBP
B
Retailer 2
-
£1,940 GBP
View
Most Expensive
B
MOH London
F79A936B4 · Nov 4
£2,483 GBP
View
2 more retailers have this diamond
Prices start from £1,548 GBPSave up to £934 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
£1,548 GBP