Marquise|Natural|GIA

0.70ct I IF Marquise Natural Diamond

EX • I/IF • GIA 2235891197

Certificate GIA 2235891197

Diamond specifications and retailer prices

From £997 GBP
As of November 6, 2026
Save £164 GBP (14%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £2,844 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 I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2235891197. Listed at 12 retailers as of November 6, 2026, with a relatively tight 16% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.70
Carat
I
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle37.31°
OriginNatural
Grading LabGIA
CertificateGIA 2235891197
Dimensions9.09 × 4.67 × 2.71 mm
L/W Ratio1.95
Key to symbols
Minor Details of Polish
Top View
9.09 mm4.67 mm0.70 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2235891197
Side View
Table 63.0%CrownGirdle: STK-VTKPavilion 37.31°Culet: NoneDepth 58.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £997 GBP|Low: £822 GBP|High: £2,102 GBP|Avg: £1,341 GBP|+0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 7£822 GBP
Retailer 1£997 GBP
Retailer 4£1,029 GBP
Retailer 2£1,062 GBP
Retailer 8£1,128 GBP
Retailer 10£1,157 GBP
Retailer 3£1,162 GBP
Retailer 5£1,538 GBP
Retailer 6£1,988 GBP
Retailer 9£2,047 GBP

43 data points across 10 retailers

12 retailers£997 GBP to £1,162 GBP

Retailer 1
-
£822 GBP
Price last confirmed 12 days ago
A
Retailer 2
-
£997 GBP
View
Retailer 3
-
£1,029 GBP
View
Price last confirmed 11 days ago
Retailer 4
-
£1,128 GBP
View
Price last confirmed 8 days ago
Retailer 5
-
£1,157 GBP
View
Price last confirmed 11 days ago
B+
Retailer 6
-
£1,162 GBP
View
Retailer 7
-
£1,166 GBP
View
Price last confirmed 31 days ago
Retailer 8
-
£1,236 GBP
View
Price last confirmed 37 days ago
Retailer 9
-
£1,538 GBP
View
Price last confirmed 12 days ago
Retailer 10
-
£1,988 GBP
View
Price last confirmed 13 days ago
Retailer 11
-
£2,047 GBP
View
Price last confirmed 14 days ago
Most Expensive
NZ Jewellers
cf9e9379-9da0-40f8-8221-0ef4cfc9081d · Oct 6
£2,844 GBP
$3,807 USD
View
Price last confirmed 31 days ago
11 more retailers have this diamond
Prices start from £997 GBPSave up to £164 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
£997 GBP