CaratHunter
Plans
Marquise|Natural|GIA

1.21ct D VVS1 Marquise Natural Diamond

EX • D/VVS1 • GIA 2556283840

Certificate GIA 2556283840

Diamond specifications and retailer prices

From £8,236 GBP
As of November 6, 2026
Save £3,640 GBP (31%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £12,885 GBP at NZ Jewellers · As of October 21, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556283840. Listed at 15 retailers as of November 4, 2026, with a 44% 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
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556283840
Dimensions10.58 × 5.54 × 3.50 mm
L/W Ratio1.91
Culet sizeNone
Key to symbols
Pinpoint
Top View
10.58 mm5.54 mm1.21 ctD / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556283840
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £12,885 GBP|Low: £6,475 GBP|High: £12,885 GBP|Avg: £9,055 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
November 6, 2026
Retailer 6£6,475 GBP
Retailer 3£6,808 GBP
Retailer 15£7,099 GBP
Retailer 7£7,882 GBP
Retailer 9£8,236 GBP
Retailer 2£8,304 GBP
Retailer 11£8,415 GBP
Retailer 12£9,154 GBP
Retailer 13£9,175 GBP
Retailer 4£9,244 GBP
Retailer 14£9,387 GBP
Retailer 8£9,552 GBP
Retailer 5£10,666 GBP
Retailer 10£11,876 GBP
NZ Jewellers£12,885 GBP

44 data points across 15 retailers

15 retailers£8,236 GBP to £11,876 GBP

Retailer 1
-
£6,808 GBP
Price last confirmed 35 days ago
Retailer 2
-
£7,706 GBP
View
Price last confirmed 45 days ago
B+
Retailer 3
-
£8,236 GBP
View
B+
Retailer 4
-
£8,304 GBP
View
B+
Retailer 5
-
£8,415 GBP
View
Final sale: no returns
Retailer 6
-
£8,892 GBP
View
Price last confirmed 45 days ago
B+
Retailer 7
-
£9,154 GBP
View
B+
Retailer 8
-
£9,175 GBP
View
Retailer 9
-
£9,244 GBP
View
Price last confirmed 15 days ago
Retailer 10
-
£9,387 GBP
View
Price last confirmed 15 days ago
B+
Retailer 11
-
£9,552 GBP
View
Retailer 12
-
£10,666 GBP
View
Price last confirmed 16 days ago
Retailer 13
-
£10,741 GBP
View
Price last confirmed 47 days ago
B
Retailer 14
-
£11,876 GBP
View
Most Expensive
NZ Jewellers
6191abc9-72f4-4887-a75f-63d78898cf56 · Oct 21
£12,885 GBP
$17,246 USD
View
Price last confirmed 16 days ago
14 more retailers have this diamond
Prices start from £8,236 GBPSave up to £3,640 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+
1.21ct Marquise
£8,236 GBP