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Marquise|Natural|GIA

1.51ct H VS1 Marquise Natural Diamond

VG • H/VS1 • GIA 1558982469

Certificate GIA 1558982469

Diamond specifications and retailer prices

From £8,900 GBP
$11,925 USD
As of November 1, 2026
Save £6,060 GBP (41%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £14,960 GBP at MOH London · As of November 1, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1558982469. Listed at 13 retailers as of November 1, 2026, with prices from £8,900 to £14,960, a £6,060 spread on the same certified stone. MOH London lists it at £14,960. 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
H
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1558982469
Dimensions11.69 × 5.82 × 3.76 mm
L/W Ratio2.01
Culet sizeNone
Key to symbols
Crystal, Feather, Twinning Wisp, Pinpoint, Natural
Top View
11.69 mm5.82 mm1.51 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1558982469
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 64.7%

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 1
Current: £14,960 GBP|Low: £8,900 GBP|High: £15,040 GBP|Avg: £10,733 GBP|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 10£8,900 GBP
Retailer 7£8,958 GBP
Retailer 4£9,188 GBP
Retailer 8£9,579 GBP
Retailer 6£10,260 GBP
Retailer 9£10,285 GBP
Retailer 12£10,518 GBP
Retailer 3£10,899 GBP
Retailer 11£11,242 GBP
Retailer 2£11,562 GBP
Retailer 5£14,073 GBP
MOH London£14,960 GBP

10 data points across 12 retailers

13 retailers£8,900 GBP to £14,960 GBP

B+
Cheapest Retailer
-
£8,900 GBP
$11,925 USD
B+
Retailer 2
-
£8,958 GBP
$12,003 USD
View
B+
Retailer 3
-
£9,021 GBP
A$18,596 AUD
View
B+
Retailer 4
-
£9,188 GBP
$12,311 USD
View
B+
Retailer 5
-
£9,579 GBP
$12,835 USD
View
B
Retailer 6
-
£10,260 GBP
$13,747 USD
View
Retailer 7
-
£10,285 GBP
A$21,200 AUD
View
Price last confirmed 9 days ago
B
Retailer 8
-
£10,518 GBP
$14,093 USD
View
Retailer 9
-
£10,899 GBP
$14,604 USD
View
Price last confirmed 10 days ago
B
Retailer 10
-
£11,242 GBP
$15,063 USD
View
B
Retailer 11
-
£11,562 GBP
€14,754 EUR
View
B
Retailer 12
-
£14,073 GBP
ZAR 304,617 ZAR
View
Most Expensive
B
MOH London
2D631A54E · Nov 1
£14,960 GBP
View
12 more retailers have this diamond
Prices start from £8,900 GBPSave up to £6,060 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+
1.51ct Marquise
£8,900 GBP