Marquise|Natural|GIA

0.70ct J VS1 Marquise Natural Diamond

EX • J/VS1 • GIA 5546489932

Certificate GIA 5546489932

Diamond specifications and retailer prices

From £522 GBP
As of November 5, 2026
Save £762 GBP (59%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £1,964 GBP at NZ Jewellers · As of October 6, 2026
View at NZ Jewellers

About this 0.7ct natural marquise diamond

This 0.7ct natural marquise sits in the half to three-quarter 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 5546489932. Listed at 10 retailers as of November 4, 2026, with a 146% 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

0.70
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5546489932
Dimensions9.61 × 4.34 × 2.81 mm
L/W Ratio2.21
Top View
9.61 mm4.34 mm0.70 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5546489932
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.8%

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 5
Current: £522 GBP|Low: £522 GBP|High: £1,489 GBP|Avg: £785 GBP|-8.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 1£522 GBP
Retailer 4£532 GBP
Retailer 6£551 GBP
Retailer 5£706 GBP
Retailer 7£748 GBP
Retailer 3£934 GBP
Retailer 2£1,284 GBP

44 data points across 7 retailers

10 retailers£522 GBP to £1,284 GBP

A
Cheapest Retailer
-
£522 GBP
A
Retailer 2
-
£532 GBP
View
A
Retailer 3
-
£551 GBP
View
Final sale: no returns
B+
Retailer 4
-
£706 GBP
View
Retailer 5
-
£748 GBP
View
Price last confirmed 11 days ago
Retailer 6
-
£759 GBP
View
Price last confirmed 36 days ago
Retailer 7
-
£805 GBP
View
Price last confirmed 30 days ago
B+
Retailer 8
-
£934 GBP
View
B
Retailer 9
-
£1,284 GBP
View
Most Expensive
NZ Jewellers
bffc5242-ed14-4d38-8172-615b8cb13577 · Oct 6
£1,964 GBP
$2,644 USD
View
Price last confirmed 30 days ago
9 more retailers have this diamond
Prices start from £522 GBPSave up to £762 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
0.70ct Marquise
£522 GBP