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Marquise|Natural|GIA

1.21ct D VVS2 Marquise Natural Diamond

EX • D/VVS2 • GIA 2557408556

Certificate GIA 2557408556

Diamond specifications and retailer prices

From £6,731 GBP
As of November 1, 2026
Save £3,630 GBP (35%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £11,370 GBP at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.21ct natural marquise diamond

This 1.21ct natural marquise sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557408556. Listed at 25 retailers as of November 1, 2026, with a 54% 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

1.21
Carat
D
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557408556
Dimensions12.11 × 5.39 × 3.26 mm
L/W Ratio2.25
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Pinpoint
Top View
12.11 mm5.39 mm1.21 ctD / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557408556
Side View
Table 57.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 60.5%

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: £11,087 GBP|Low: £6,731 GBP|High: £11,087 GBP|Avg: £7,951 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 5£6,731 GBP
Retailer 12£6,813 GBP
Retailer 16£6,863 GBP
Retailer 2£7,204 GBP
Retailer 3£7,266 GBP
Retailer 15£7,310 GBP
Retailer 4£7,343 GBP
Retailer 14£7,343 GBP
Retailer 7£7,942 GBP
Retailer 6£7,970 GBP
Retailer 8£8,016 GBP
Retailer 13£8,138 GBP
Retailer 11£8,347 GBP
Retailer 9£9,705 GBP
Retailer 10£10,361 GBP
NZ Jewellers£11,087 GBP

40 data points across 16 retailers

25 retailers£6,731 GBP to £10,361 GBP

A
Cheapest Retailer
-
£6,731 GBP
A
Retailer 2
-
£6,813 GBP
View
A
Retailer 3
-
£6,863 GBP
View
B+
Retailer 4
-
£7,204 GBP
View
B+
Retailer 5
-
£7,266 GBP
View
Retailer 6
-
£7,310 GBP
View
Price last confirmed 14 days ago
B+
Retailer 7
-
£7,343 GBP
View
Final sale: no returns
Retailer 8
-
£7,343 GBP
View
Price last confirmed 8 days ago
Retailer 9
-
£7,343 GBP
View
Price last confirmed 12 days ago
B+
Retailer 10
-
£7,942 GBP
View
B+
Retailer 11
-
£7,954 GBP
View
B+
Retailer 12
-
£7,970 GBP
View
Retailer 13
-
£8,016 GBP
View
Price last confirmed 36 days ago
B+
Retailer 14
-
£8,077 GBP
View
B+
Retailer 15
-
£8,138 GBP
View
Retailer 16
-
£8,139 GBP
View
Price last confirmed 36 days ago
Retailer 17
-
£8,158 GBP
View
Price last confirmed 42 days ago
B+
Retailer 18
-
£8,347 GBP
View
Retailer 19
-
£9,248 GBP
View
Price last confirmed 38 days ago
Retailer 20
-
£9,412 GBP
View
Price last confirmed 44 days ago
B+
Retailer 21
-
£9,705 GBP
View
B
Retailer 22
-
£10,361 GBP
View
Retailer 23
-
£11,087 GBP
View
Price last confirmed 10 days ago
Retailer 24
-
£11,172 GBP
View
Price last confirmed 38 days ago
Most Expensive
NZ Jewellers
31b9a85b-fe14-4b10-9cf5-e7c558c73846 · Sep 25
£11,370 GBP
$15,218 USD
View
Price last confirmed 42 days ago
24 more retailers have this diamond
Prices start from £6,731 GBPSave up to £3,630 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
1.21ct Marquise
£6,731 GBP