CaratHunter
Plans
Marquise|Natural|GIA

0.70ct F I1 Marquise Natural Diamond

EX • F/I1 • GIA 5526246321

Certificate GIA 5526246321

Diamond specifications and retailer prices

From £595 GBP
₹76,040 INR
As of November 2, 2026
Save £445 GBP (43%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £1,957 GBP at NZ Jewellers · As of November 3, 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 F colour (colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5526246321. Listed at 10 retailers as of November 2, 2026, with a 75% 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
F
Colour
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5526246321
Dimensions8.76 × 4.74 × 2.86 mm
L/W Ratio1.85
Top View
8.76 mm4.74 mm0.70 ctF / I1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 5526246321
Side View
Table 61.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 60.3%

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 2
Current: £1,957 GBP|Low: £591 GBP|High: £1,957 GBP|Avg: £970 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 3£595 GBP
Retailer 6£601 GBP
Retailer 5£802 GBP
Retailer 8£802 GBP
Retailer 2£833 GBP
Retailer 9£835 GBP
Retailer 7£926 GBP
Retailer 4£1,040 GBP
Retailer 10£1,168 GBP
NZ Jewellers£1,957 GBP

40 data points across 10 retailers

10 retailers£595 GBP to £1,040 GBP

A
Cheapest Retailer
-
£595 GBP
₹76,040 INR
A
Retailer 2
-
£601 GBP
HK$6,300 HKD
View
B+
Retailer 3
-
£768 GBP
$1,031 USD
View
B+
Retailer 4
-
£802 GBP
$1,076 USD
View
Retailer 5
-
£802 GBP
$1,076 USD
View
Price last confirmed 18 days ago
B+
Retailer 6
-
£833 GBP
$1,118 USD
View
B+
Retailer 7
-
£835 GBP
$1,121 USD
View
B
Retailer 8
-
£926 GBP
$1,242 USD
View
B
Retailer 9
-
£1,040 GBP
€1,329 EUR
View
Most Expensive
NZ Jewellers
da68b69a-14ea-4d48-be26-2a89ef1375cd · Nov 3
£1,957 GBP
$2,626 USD
View
Price under review
9 more retailers have this diamond
Prices start from £595 GBPSave up to £445 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
£595 GBP