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Marquise|Natural|GIA

0.90ct F I1 Marquise Natural Diamond

GD • F/I1 • GIA 5503598862

Certificate GIA 5503598862

Diamond specifications and retailer prices

From £913 GBP
₹116,725 INR
As of November 3, 2026
Save £2,164 GBP (70%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £3,078 GBP at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 0.9ct natural marquise diamond

This 0.9ct natural marquise sits in the just-under-one-carat band, graded F colour (colourless) and I1 clarity (included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5503598862. Listed at 8 retailers as of November 3, 2026, with prices from £913 to £3,078, a £2,164 spread on the same certified stone. NZ Jewellers lists it at £3,078. 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

0.90
Carat
F
Colour
I1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5503598862
Dimensions9.03 × 4.83 × 3.34 mm
L/W Ratio1.87
Top View
9.03 mm4.83 mm0.90 ctF / I1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5503598862
Side View
Table 55.0%CrownGirdlePavilionCulet: NoneDepth 69.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: £913 GBP|Low: £912 GBP|High: £1,802 GBP|Avg: £1,477 GBP|-2.4%
Retailer 1
Retailer 2
Retailer 3
November 3, 2026
Retailer 1£913 GBP
Retailer 2£1,723 GBP
Retailer 3£1,802 GBP

44 data points across 3 retailers

8 retailers£913 GBP to £3,078 GBP

A
Cheapest Retailer
-
£913 GBP
₹116,725 INR
B+
Retailer 2
-
£1,150 GBP
$1,543 USD
View
B+
Retailer 3
-
£1,262 GBP
$1,693 USD
View
B+
Retailer 4
-
£1,262 GBP
$1,693 USD
View
B+
Retailer 5
-
£1,320 GBP
$1,772 USD
View
B+
Retailer 6
-
£1,456 GBP
$1,954 USD
View
B
Retailer 7
-
£1,723 GBP
€2,202 EUR
View
Most Expensive
C
NZ Jewellers
c35f09bb-13ee-469b-b5fc-6c805aa51da8 · Nov 3
£3,078 GBP
$4,130 USD
View
7 more retailers have this diamond
Prices start from £913 GBPSave up to £2,164 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.

A
0.90ct Marquise
£913 GBP