Marquise|Natural|GIA

1.30ct J VS2 Marquise Natural Diamond

EX • J/VS2 • GIA 2245045643

Certificate GIA 2245045643

Diamond specifications and retailer prices

From £3,502 GBP
As of November 6, 2026
Save £3,430 GBP (49%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: £7,892 GBP at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.3ct natural marquise diamond

This 1.3ct natural marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2245045643. Listed at 29 retailers as of November 4, 2026, with a 98% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
J
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle39.47°
Pavilion angle39.79°
OriginNatural
Grading LabGIA
CertificateGIA 2245045643
Dimensions10.86 × 5.61 × 3.55 mm
L/W Ratio1.94
Culet sizeNone
Top View
10.86 mm5.61 mm1.30 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2245045643
Side View
Table 58.0%Crown 39.47°Girdle: ThickPavilion 39.79°Culet: NDepth 63.3%

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 6
Current: £4,578 GBP|Low: £3,502 GBP|High: £7,036 GBP|Avg: £4,899 GBP|-1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 9£3,502 GBP
Retailer 11£3,730 GBP
Retailer 2£3,945 GBP
Retailer 12£4,351 GBP
Retailer 6£4,482 GBP
Retailer 1£4,578 GBP
Retailer 13£4,664 GBP
Retailer 4£4,774 GBP
Retailer 5£4,774 GBP
Retailer 3£4,931 GBP
Retailer 10£5,135 GBP
Retailer 7£5,757 GBP
Retailer 8£6,932 GBP

35 data points across 13 retailers

29 retailers£3,502 GBP to £6,932 GBP

A
Cheapest Retailer
-
£3,502 GBP
B+
Retailer 2
-
£3,686 GBP
View
B+
Retailer 3
-
£3,728 GBP
View
B+
Retailer 4
-
£3,730 GBP
View
B+
Retailer 5
-
£3,776 GBP
View
B+
Retailer 6
-
£3,880 GBP
View
B+
Retailer 7
-
£3,945 GBP
View
Final sale: no returns
B+
Retailer 8
-
£3,993 GBP
View
B+
Retailer 9
-
£4,220 GBP
View
Retailer 10
-
£4,275 GBP
View
Price last confirmed 44 days ago
Retailer 11
-
£4,275 GBP
View
Price last confirmed 36 days ago
Retailer 12
-
£4,275 GBP
View
Price last confirmed 36 days ago
B+
Retailer 13
-
£4,351 GBP
View
B+
Retailer 14
-
£4,396 GBP
View
Retailer 15
-
£4,447 GBP
View
Price last confirmed 22 days ago
B+
Retailer 16
-
£4,482 GBP
View
B+
Retailer 17
-
£4,578 GBP
View
Retailer 18
-
£4,664 GBP
View
Price last confirmed 27 days ago
B
Retailer 19
-
£4,774 GBP
View
B
Retailer 20
-
£4,774 GBP
View
B
Retailer 21
-
£4,834 GBP
View
B+
Retailer 22
-
£4,931 GBP
View
Retailer 23
-
£4,932 GBP
View
Price last confirmed 38 days ago
Retailer 24
-
£4,932 GBP
View
Price last confirmed 44 days ago
B+
Retailer 25
-
£5,135 GBP
View
B
Retailer 26
-
£5,757 GBP
View
B
Retailer 27
-
£6,838 GBP
View
B
Retailer 28
-
£6,932 GBP
View
Most Expensive
NZ Jewellers
a41afcc0-1738-4621-8503-f2c6505576fa · Sep 30
£7,892 GBP
$10,563 USD
View
Price last confirmed 37 days ago
28 more retailers have this diamond
Prices start from £3,502 GBPSave up to £3,430 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
1.30ct Marquise
£3,502 GBP