CaratHunter
Plans
Marquise|Natural|GIA

1.07ct J VS1 Marquise Natural Diamond

EX • J/VS1 • GIA 2557854318

Certificate GIA 2557854318

Diamond specifications and retailer prices

From £1,232 GBP
HK$12,900 HKD
As of November 1, 2026
Save £1,681 GBP (58%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £3,648 GBP at NZ Jewellers · As of October 14, 2026
View at NZ Jewellers

About this 1.07ct natural marquise diamond

This 1.07ct natural marquise sits in the classic one-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 2557854318. Listed at 19 retailers as of November 1, 2026, with a 136% 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

1.07
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2557854318
Dimensions10.73 × 5.33 × 3.20 mm
L/W Ratio2.01
Top View
10.73 mm5.33 mm1.07 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2557854318
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 60.1%

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 1
Current: £3,648 GBP|Low: £1,223 GBP|High: £3,734 GBP|Avg: £1,993 GBP|-2.3%
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
Retailer 17
Retailer 18
November 2, 2026
Retailer 14£1,232 GBP
Retailer 3£1,502 GBP
Retailer 5£1,535 GBP
Retailer 2£1,589 GBP
Retailer 16£1,672 GBP
Retailer 7£1,745 GBP
Retailer 9£1,745 GBP
Retailer 6£1,761 GBP
Retailer 18£1,767 GBP
Retailer 17£1,798 GBP
Retailer 12£1,810 GBP
Retailer 4£1,942 GBP
Retailer 8£2,014 GBP
Retailer 15£2,044 GBP
Retailer 11£2,077 GBP
Retailer 10£2,199 GBP
Retailer 13£2,914 GBP
NZ Jewellers£3,648 GBP

25 data points across 18 retailers

19 retailers£1,232 GBP to £2,914 GBP

A
Cheapest Retailer
-
£1,232 GBP
HK$12,900 HKD
A
Retailer 2
-
£1,502 GBP
$2,013 USD
View
A
Retailer 3
-
£1,535 GBP
$2,057 USD
View
Final sale: no returns
A
Retailer 4
-
£1,589 GBP
View
A
Retailer 5
-
£1,672 GBP
$2,240 USD
View
Retailer 6
-
£1,745 GBP
$2,338 USD
View
Price last confirmed 21 days ago
Retailer 7
-
£1,745 GBP
$2,338 USD
View
Price last confirmed 17 days ago
A
Retailer 8
-
£1,761 GBP
SGD 3,188 SGD
View
A
Retailer 9
-
£1,767 GBP
$2,367 USD
View
A
Retailer 10
-
£1,798 GBP
$2,409 USD
View
A
Retailer 11
-
£1,810 GBP
View
Retailer 12
-
£1,911 GBP
$2,561 USD
View
Price last confirmed 32 days ago
B+
Retailer 13
-
£1,942 GBP
$2,603 USD
View
Retailer 14
-
£2,014 GBP
$2,698 USD
View
Price last confirmed 19 days ago
B+
Retailer 15
-
£2,044 GBP
ZAR 44,247 ZAR
View
B+
Retailer 16
-
£2,077 GBP
€2,650 EUR
View
Retailer 17
-
£2,199 GBP
A$4,533 AUD
View
Price last confirmed 25 days ago
B
Retailer 18
-
£2,914 GBP
View
Most Expensive
NZ Jewellers
6d834799-dec5-4ad1-9b1f-3253e02eb896 · Oct 14
£3,648 GBP
$4,888 USD
View
Price last confirmed 19 days ago
18 more retailers have this diamond
Prices start from £1,232 GBPSave up to £1,681 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
1.07ct Marquise
£1,232 GBP