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Marquise|Natural|GIA

0.70ct K VS1 Marquise Natural Diamond

EX • K/VS1 • GIA 2556447753

Certificate GIA 2556447753

Diamond specifications and retailer prices

From £439 GBP
As of November 6, 2026
Save £1,188 GBP (73%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,627 GBP at NZ Jewellers · As of November 5, 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556447753. Listed at 19 retailers as of November 5, 2026, with prices from £439 to £1,627, a £1,188 spread on the same certified stone. NZ Jewellers lists it at £1,627. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556447753
Dimensions8.39 × 4.69 × 3.09 mm
L/W Ratio1.79
Top View
8.39 mm4.69 mm0.70 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556447753
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NDepth 65.9%

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: £1,627 GBP|Low: £411 GBP|High: £1,753 GBP|Avg: £703 GBP|-7.2%
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 6, 2026
Retailer 4£439 GBP
Retailer 15£519 GBP
Retailer 8£533 GBP
Retailer 13£538 GBP
Retailer 3£539 GBP
Retailer 10£568 GBP
Retailer 2£595 GBP
Retailer 5£598 GBP
Retailer 16£598 GBP
Retailer 11£599 GBP
Retailer 12£617 GBP
Retailer 9£623 GBP
Retailer 14£634 GBP
Retailer 17£654 GBP
Retailer 7£753 GBP
Retailer 18£775 GBP
Retailer 6£1,196 GBP
NZ Jewellers£1,627 GBP

25 data points across 18 retailers

19 retailers£439 GBP to £1,627 GBP

A
Cheapest Retailer
-
£439 GBP
A
Retailer 2
-
£519 GBP
View
Retailer 3
-
£533 GBP
View
Price last confirmed 8 days ago
A
Retailer 4
-
£538 GBP
View
A
Retailer 5
-
£539 GBP
View
Retailer 6
-
£568 GBP
View
Price last confirmed 22 days ago
A
Retailer 7
-
£595 GBP
View
A
Retailer 8
-
£598 GBP
View
A
Retailer 9
-
£598 GBP
View
A
Retailer 10
-
£599 GBP
View
A
Retailer 11
-
£617 GBP
View
B+
Retailer 12
-
£623 GBP
View
A
Retailer 13
-
£634 GBP
View
Retailer 14
-
£646 GBP
View
Price last confirmed 23 days ago
B+
Retailer 15
-
£654 GBP
View
B+
Retailer 16
-
£753 GBP
View
B+
Retailer 17
-
£775 GBP
View
B
Retailer 18
-
£1,196 GBP
View
Most Expensive
B
NZ Jewellers
75b08138-1a79-4258-a584-c364afde061f · Nov 5
£1,627 GBP
$2,178 USD
View
18 more retailers have this diamond
Prices start from £439 GBPSave up to £1,188 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
£439 GBP