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Marquise|Natural|GIA

0.70ct I IF Marquise Natural Diamond

EX • I/IF • GIA 7553831043

Certificate GIA 7553831043

Diamond specifications and retailer prices

From £1,529 GBP
As of November 7, 2026
5 retailers carry this diamond
Most expensive: £3,245 GBP at NZ Jewellers · As of September 20, 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 7553831043. Listed at 5 retailers as of November 7, 2026. 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 angle38.22°
OriginNatural
Grading LabGIA
CertificateGIA 7553831043
Dimensions9.59 × 4.55 × 2.78 mm
L/W Ratio2.11
Key to symbols
Minor Details of Polish
Top View
9.59 mm4.55 mm0.70 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7553831043
Side View
Table 56.0%CrownGirdle: THK-VTKPavilion 38.22°Culet: NoneDepth 61.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 7
Current: £1,165 GBP|Low: £1,033 GBP|High: £2,334 GBP|Avg: £1,411 GBP|-3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
September 24, 2026
Retailer 7£1,033 GBP
Retailer 1£1,165 GBP
Retailer 3£1,257 GBP
Retailer 5£1,358 GBP
Retailer 6£1,529 GBP
Retailer 8£1,810 GBP
Retailer 4£1,969 GBP
Retailer 2£2,331 GBP

33 data points across 8 retailers

5 retailers

Retailer 1
-
£1,033 GBP
Price last confirmed 64 days ago
Retailer 2
-
£1,165 GBP
View
Price last confirmed 44 days ago
Retailer 3
-
£1,331 GBP
View
Price last confirmed 46 days ago
B
Retailer 4
-
£1,529 GBP
View
Most Expensive
NZ Jewellers
2262f6d1-6771-4e6c-9709-4cd05fcd844d · Sep 20
£3,245 GBP
$4,343 USD
View
Price under review
4 more retailers have this diamond
Prices start from £1,529 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
£1,529 GBP