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Marquise|Natural|GIA

1.51ct D VS1 Marquise Natural Diamond

GD • D/VS1 • GIA 7508838419

Certificate GIA 7508838419

Diamond specifications and retailer prices

From £10,460 GBP
As of November 4, 2026
Save £7,262 GBP (41%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £17,722 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.51ct natural marquise diamond

This 1.51ct natural marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7508838419. Listed at 21 retailers as of November 4, 2026, with prices from £10,460 to £17,722, a £7,262 spread on the same certified stone. MOH London lists it at £17,722. 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

1.51
Carat
D
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7508838419
Dimensions10.40 × 5.95 × 3.95 mm
L/W Ratio1.75
Culet sizeNone
Key to symbols
Cloud, Pinpoint, Indented Natural, Natural
Top View
10.40 mm5.95 mm1.51 ctD / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7508838419
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.4%

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 4
Current: £17,722 GBP|Low: £10,429 GBP|High: £17,983 GBP|Avg: £12,690 GBP|-1.5%
MOH London
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
Retailer 17
Retailer 18
November 6, 2026
Retailer 7£10,460 GBP
Retailer 5£10,495 GBP
Retailer 8£10,593 GBP
Retailer 17£10,658 GBP
Retailer 16£10,903 GBP
Retailer 6£11,152 GBP
Retailer 18£11,377 GBP
Retailer 12£11,459 GBP
Retailer 14£11,577 GBP
Retailer 11£11,869 GBP
Retailer 15£11,947 GBP
Retailer 9£13,089 GBP
Retailer 3£13,132 GBP
Retailer 4£13,218 GBP
Retailer 13£13,748 GBP
Retailer 10£16,380 GBP
Retailer 2£16,600 GBP
MOH London£17,722 GBP

39 data points across 18 retailers

21 retailers£10,460 GBP to £17,722 GBP

Retailer 1
-
£10,198 GBP
Price last confirmed 37 days ago
A
Retailer 2
-
£10,460 GBP
View
A
Retailer 3
-
£10,495 GBP
View
B+
Retailer 4
-
£10,658 GBP
View
B+
Retailer 5
-
£10,903 GBP
View
Final sale: no returns
B+
Retailer 6
-
£11,152 GBP
View
Retailer 7
-
£11,377 GBP
View
Price last confirmed 8 days ago
B+
Retailer 8
-
£11,459 GBP
View
B+
Retailer 9
-
£11,577 GBP
View
B+
Retailer 10
-
£11,869 GBP
View
Retailer 11
-
£11,947 GBP
View
Price last confirmed 14 days ago
Retailer 12
-
£12,325 GBP
View
Price last confirmed 39 days ago
B
Retailer 13
-
£12,799 GBP
View
Retailer 14
-
£12,799 GBP
View
Price last confirmed 38 days ago
B
Retailer 15
-
£13,089 GBP
View
B
Retailer 16
-
£13,132 GBP
View
B
Retailer 17
-
£13,218 GBP
View
B
Retailer 18
-
£13,748 GBP
View
B
Retailer 19
-
£16,118 GBP
View
B
Retailer 20
-
£16,600 GBP
View
Most Expensive
B
MOH London
1CBC934B7 · Nov 4
£17,722 GBP
View
20 more retailers have this diamond
Prices start from £10,460 GBPSave up to £7,262 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
1.51ct Marquise
£10,460 GBP