Marquise|Natural|GIA

1.50ct J VS2 Marquise Natural Diamond

VG • J/VS2 • GIA 1232961299

Certificate GIA 1232961299

Diamond specifications and retailer prices

From £6,009 GBP
$8,052 USD
As of November 1, 2026
Save £4,688 GBP (44%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £10,697 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.5ct natural marquise diamond

This 1.5ct 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 1232961299. Listed at 15 retailers as of October 30, 2026, with prices from £6,009 to £10,697, a £4,688 spread on the same certified stone. NZ Jewellers lists it at £10,697. 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

1.50
Carat
J
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle29.3°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1232961299
Dimensions12.60 × 5.71 × 3.53 mm
L/W Ratio2.21
Girdle conditionFaceted
Key to symbols
Twinning Wisp, Feather, Pinpoint
Top View
12.60 mm5.71 mm1.50 ctJ / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1232961299
Side View
Table 57.0%Crown 29.3°Girdle: STK-VTKPavilion 40.8°Culet: NoneDepth 61.9%

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: £10,697 GBP|Low: £6,009 GBP|High: £10,697 GBP|Avg: £7,767 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 1, 2026
Retailer 16£6,009 GBP
Retailer 5£6,033 GBP
Retailer 15£6,418 GBP
Retailer 3£6,471 GBP
Retailer 7£6,842 GBP
Retailer 14£6,953 GBP
Retailer 10£7,016 GBP
Retailer 4£7,035 GBP
Retailer 9£7,334 GBP
Retailer 8£7,723 GBP
Retailer 12£8,023 GBP
Retailer 13£8,087 GBP
Retailer 6£8,448 GBP
Retailer 11£9,429 GBP
Retailer 2£10,024 GBP
NZ Jewellers£10,697 GBP

23 data points across 16 retailers

15 retailers£6,009 GBP to £10,697 GBP

B+
Cheapest Retailer
-
£6,009 GBP
$8,052 USD
B+
Retailer 2
-
£6,033 GBP
$8,083 USD
View
Retailer 3
-
£6,418 GBP
$8,600 USD
View
Price last confirmed 21 days ago
B
Retailer 4
-
£6,471 GBP
$8,671 USD
View
B
Retailer 5
-
£6,842 GBP
$9,167 USD
View
Retailer 6
-
£6,953 GBP
$9,316 USD
View
Price last confirmed 18 days ago
B+
Retailer 7
-
£7,016 GBP
View
Retailer 8
-
£7,035 GBP
A$14,501 AUD
View
Price last confirmed 34 days ago
B
Retailer 9
-
£7,334 GBP
View
B
Retailer 10
-
£8,023 GBP
$10,750 USD
View
B
Retailer 11
-
£8,087 GBP
€10,320 EUR
View
Retailer 12
-
£8,448 GBP
$11,319 USD
View
Price last confirmed 19 days ago
B
Retailer 13
-
£9,429 GBP
ZAR 204,101 ZAR
View
B
Retailer 14
-
£10,024 GBP
View
Most Expensive
C
NZ Jewellers
bc688676-b7b2-4fc6-abe6-648ebc13a96f · Oct 30
£10,697 GBP
$14,333 USD
View
14 more retailers have this diamond
Prices start from £6,009 GBPSave up to £4,688 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+
1.50ct Marquise
£6,009 GBP