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Marquise|Natural|GIA

0.70ct J VS1 Marquise Natural Diamond

EX • J/VS1 • GIA 5553251037

Certificate GIA 5553251037

Diamond specifications and retailer prices

From £934 GBP
As of November 6, 2026
Save £582 GBP (38%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £2,019 GBP at NZ Jewellers · As of September 29, 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 5553251037. Listed at 14 retailers as of November 2, 2026, with a 62% 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
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5553251037
Dimensions8.93 × 4.73 × 2.81 mm
L/W Ratio1.89
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Internal Graining
Top View
8.93 mm4.73 mm0.70 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5553251037
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 59.5%

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 6
Current: £956 GBP|Low: £828 GBP|High: £1,534 GBP|Avg: £1,121 GBP|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7£828 GBP
Retailer 2£934 GBP
Retailer 1£956 GBP
Retailer 4£958 GBP
Retailer 8£1,083 GBP
Retailer 5£1,155 GBP
Retailer 3£1,236 GBP
Retailer 6£1,516 GBP

36 data points across 8 retailers

14 retailers£934 GBP to £1,516 GBP

Retailer 1
-
£828 GBP
Price last confirmed 29 days ago
Retailer 2
-
£828 GBP
View
Price last confirmed 12 days ago
Retailer 3
-
£828 GBP
View
Price last confirmed 29 days ago
Retailer 4
-
£860 GBP
View
Price last confirmed 36 days ago
B+
Retailer 5
-
£934 GBP
View
Retailer 6
-
£955 GBP
View
Price last confirmed 38 days ago
Retailer 7
-
£955 GBP
View
Price last confirmed 61 days ago
B+
Retailer 8
-
£956 GBP
View
B
Retailer 9
-
£958 GBP
View
Retailer 10
-
£1,083 GBP
View
Price last confirmed 32 days ago
B
Retailer 11
-
£1,155 GBP
View
B
Retailer 12
-
£1,236 GBP
View
B
Retailer 13
-
£1,516 GBP
View
Most Expensive
NZ Jewellers
ed2fbea6-31f3-466b-8e15-8022936cc137 · Sep 29
£2,019 GBP
$2,718 USD
View
Price last confirmed 37 days ago
13 more retailers have this diamond
Prices start from £934 GBPSave up to £582 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+
0.70ct Marquise
£934 GBP