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Marquise|Natural|GIA

1.50ct J VS1 Marquise Natural Diamond

EX • J/VS1 • GIA 1569272495

Certificate GIA 1569272495

Diamond specifications and retailer prices

From £5,703 GBP
HK$59,700 HKD
As of November 1, 2026
Save £2,190 GBP (28%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £7,893 GBP at Blue Nile · As of October 31, 2026
View at Blue Nile

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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1569272495. Listed at 11 retailers as of October 31, 2026, with prices from £5,703 to £7,893, a £2,190 spread on the same certified stone. Blue Nile lists it at £7,893. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1569272495
Dimensions11.19 × 5.87 × 3.76 mm
L/W Ratio1.91
Top View
11.19 mm5.87 mm1.50 ctJ / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1569272495
Side View
Table 63.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 64.1%

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 1
Current: £7,893 GBP|Low: £5,622 GBP|High: £9,343 GBP|Avg: £7,045 GBP|-2.3%
Blue Nile
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 9£5,703 GBP
Retailer 5£5,848 GBP
Retailer 10£6,184 GBP
Retailer 12£6,306 GBP
Retailer 7£6,606 GBP
Retailer 4£6,660 GBP
Retailer 11£6,746 GBP
Retailer 2£7,472 GBP
Retailer 3£7,814 GBP
Retailer 8£7,837 GBP
Blue Nile£7,893 GBP
Retailer 6£8,979 GBP

35 data points across 12 retailers

11 retailers£5,703 GBP to £7,893 GBP

B+
Cheapest Retailer
-
£5,703 GBP
HK$59,700 HKD
B+
Retailer 2
-
£5,848 GBP
₹746,301 INR
View
B
Retailer 3
-
£6,184 GBP
$8,286 USD
View
Final sale: no returns
Retailer 4
-
£6,306 GBP
SGD 11,418 SGD
View
Price last confirmed 21 days ago
B
Retailer 5
-
£6,606 GBP
SGD 11,961 SGD
View
B
Retailer 6
-
£6,660 GBP
$8,924 USD
View
B
Retailer 7
-
£6,746 GBP
$9,039 USD
View
B
Retailer 8
-
£7,472 GBP
View
B
Retailer 9
-
£7,814 GBP
$10,470 USD
View
B
Retailer 10
-
£7,837 GBP
$10,501 USD
View
Most Expensive
B
Blue Nile
30157200 · Oct 31
£7,893 GBP
$10,576 USD
View
10 more retailers have this diamond
Prices start from £5,703 GBPSave up to £2,190 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
£5,703 GBP