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Marquise|Natural|GIA

1.13ct G IF Marquise Natural Diamond

GD • G/IF • GIA 2564555577

Certificate GIA 2564555577

Diamond specifications and retailer prices

From £4,209 GBP
$5,640 USD
As of November 1, 2026
Save £1,055 GBP (20%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £5,264 GBP at GS Diamonds · As of November 2, 2026
View at GS Diamonds

About this 1.13ct natural marquise diamond

This 1.13ct natural marquise sits in the classic one-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2564555577. Listed at 7 retailers as of November 1, 2026, with prices from £4,209 to £5,264, a £1,055 spread on the same certified stone. GS Diamonds lists it at £5,264. 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

1.13
Carat
G
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2564555577
Dimensions11.49 × 5.26 × 3.31 mm
L/W Ratio2.18
Culet sizeNone
Top View
11.49 mm5.26 mm1.13 ctG / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2564555577
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.9%

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 1
Current: £5,264 GBP|Low: £4,209 GBP|High: £5,324 GBP|Avg: £4,666 GBP|-0.2%
GS Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 3£4,209 GBP
Retailer 5£4,226 GBP
Retailer 6£4,432 GBP
Retailer 7£4,576 GBP
Retailer 2£4,603 GBP
Retailer 4£5,191 GBP
GS Diamonds£5,264 GBP

24 data points across 7 retailers

7 retailers£4,209 GBP to £5,264 GBP

A
Cheapest Retailer
-
£4,209 GBP
$5,640 USD
A
Retailer 2
-
£4,226 GBP
SGD 7,652 SGD
View
A
Retailer 3
-
£4,432 GBP
$5,939 USD
View
B+
Retailer 4
-
£4,576 GBP
$6,131 USD
View
Final sale: no returns
A
Retailer 5
-
£4,603 GBP
View
B+
Retailer 6
-
£5,191 GBP
$6,955 USD
View
Most Expensive
B+
GS Diamonds
AN1E-100748243052 · Nov 2
£5,264 GBP
A$10,851 AUD
View
6 more retailers have this diamond
Prices start from £4,209 GBPSave up to £1,055 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
1.13ct Marquise
£4,209 GBP