CaratHunter
Plans
Marquise|Natural|GIA

1.51ct J VS2 Marquise Natural Diamond

VG • J/VS2 • GIA 6555012108

Certificate GIA 6555012108

Diamond specifications and retailer prices

From £4,817 GBP
$6,454 USD
As of October 31, 2026
Save £4,353 GBP (47%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £9,169 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural marquise diamond

This 1.51ct natural marquise sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6555012108. Listed at 8 retailers as of October 30, 2026, with prices from £4,817 to £9,169, a £4,353 spread on the same certified stone. NZ Jewellers lists it at £9,169. 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
J
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle41.21°
Pavilion angle41.92°
OriginNatural
Grading LabGIA
CertificateGIA 6555012108
Dimensions10.49 × 5.92 × 3.95 mm
L/W Ratio1.77
Girdle conditionExtremely Thick
Key to symbols
Feather, Etch Channel, Crystal, Needle
Top View
10.49 mm5.92 mm1.51 ctJ / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555012108
Side View
Table 64.0%Crown 41.21°Girdle: VTK-ETKPavilion 41.92°Culet: NoneDepth 66.7%

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: Oct 31
Current: £9,169 GBP|Low: £4,303 GBP|High: £9,169 GBP|Avg: £5,428 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 7£4,303 GBP
Retailer 8£4,788 GBP
Retailer 6£4,817 GBP
Retailer 5£5,068 GBP
Retailer 2£5,239 GBP
Retailer 9£5,389 GBP
Retailer 4£5,483 GBP
Retailer 3£7,641 GBP
NZ Jewellers£9,169 GBP

7 data points across 9 retailers

8 retailers£4,817 GBP to £9,169 GBP

Retailer 1
-
£4,303 GBP
$5,765 USD
Price last confirmed 11 days ago
B+
Retailer 2
-
£4,817 GBP
$6,454 USD
View
B+
Retailer 3
-
£5,068 GBP
$6,790 USD
View
B+
Retailer 4
-
£5,239 GBP
View
Retailer 5
-
£5,389 GBP
$7,220 USD
View
Price last confirmed 11 days ago
B+
Retailer 6
-
£5,483 GBP
$7,346 USD
View
B
Retailer 7
-
£7,641 GBP
View
Most Expensive
B
NZ Jewellers
156d1097-8542-4466-ad55-2cf7f962962a · Oct 30
£9,169 GBP
$12,286 USD
View
7 more retailers have this diamond
Prices start from £4,817 GBPSave up to £4,353 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
£4,817 GBP