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Marquise|Natural|GIA

1.07ct D FL Marquise Natural Diamond

EX • D/FL • GIA 2556268215

Certificate GIA 2556268215

Diamond specifications and retailer prices

From £5,364 GBP
As of November 4, 2026
Save £4,921 GBP (48%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £12,125 GBP at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1.07ct natural marquise diamond

This 1.07ct natural marquise sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556268215. Listed at 17 retailers as of November 4, 2026, with a 92% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.07
Carat
D
Colour
FL
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556268215
Dimensions10.39 × 5.32 × 3.29 mm
L/W Ratio1.95
Culet sizeNone
Top View
10.39 mm5.32 mm1.07 ctD / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556268215
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 61.8%

Caratlytics Score

How it works →
A+
Exceptional
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 4
Current: £6,454 GBP|Low: £5,364 GBP|High: £10,224 GBP|Avg: £6,826 GBP|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 6£5,364 GBP
Retailer 4£5,453 GBP
Retailer 8£5,586 GBP
Retailer 10£5,757 GBP
Retailer 2£5,816 GBP
Retailer 1£6,454 GBP
Retailer 11£6,553 GBP
Retailer 3£6,762 GBP
Retailer 7£7,511 GBP
Retailer 9£8,816 GBP
Retailer 5£10,076 GBP

32 data points across 11 retailers

17 retailers£5,364 GBP to £10,284 GBP

A
Cheapest Retailer
-
£5,364 GBP
A+
Retailer 2
-
£5,453 GBP
View
A
Retailer 3
-
£5,586 GBP
View
Retailer 4
-
£5,757 GBP
View
Price last confirmed 18 days ago
A
Retailer 5
-
£5,816 GBP
View
Final sale: no returns
Retailer 6
-
£5,936 GBP
View
Price last confirmed 25 days ago
A
Retailer 7
-
£6,454 GBP
View
A
Retailer 8
-
£6,552 GBP
View
A
Retailer 9
-
£6,553 GBP
View
A
Retailer 10
-
£6,644 GBP
View
Retailer 11
-
£6,762 GBP
View
Price last confirmed 33 days ago
Retailer 12
-
£7,249 GBP
View
Price last confirmed 19 days ago
Retailer 13
-
£7,361 GBP
View
Price last confirmed 20 days ago
B+
Retailer 14
-
£7,511 GBP
View
B+
Retailer 15
-
£10,076 GBP
View
B
Retailer 16
-
£10,284 GBP
View
Most Expensive
NZ Jewellers
9f3b931d-ddb4-4423-92d6-448259b03b92 · Oct 17
£12,125 GBP
$16,319 USD
View
Price last confirmed 19 days ago
16 more retailers have this diamond
Prices start from £5,364 GBPSave up to £4,921 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+
1.07ct Marquise
£5,364 GBP