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Marquise|Natural|GIA

1.00ct K VVS1 Marquise Natural Diamond

EX • K/VVS1 • GIA 7568349507

Certificate GIA 7568349507

Diamond specifications and retailer prices

From £1,631 GBP
As of November 4, 2026
Save £689 GBP (30%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £2,320 GBP at Diamonds Direct · As of November 6, 2026
View at Diamonds Direct

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7568349507. Listed at 3 retailers as of November 4, 2026, with prices from £1,631 to £2,320, a £689 spread on the same certified stone. Diamonds Direct lists it at £2,320. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
K
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7568349507
Dimensions9.74 × 5.14 × 2.71 mm
L/W Ratio1.89
Top View
9.74 mm5.14 mm1.00 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7568349507
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 52.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: £2,320 GBP|Low: £1,631 GBP|High: £2,367 GBP|Avg: £1,978 GBP|-2.0%
Diamonds Direct
Retailer 2
Retailer 3
November 6, 2026
Retailer 2£1,631 GBP
Retailer 3£1,790 GBP
Diamonds Direct£2,320 GBP

34 data points across 3 retailers

3 retailers£1,631 GBP to £2,320 GBP

A
Cheapest Retailer
-
£1,631 GBP
A
Retailer 2
-
£1,790 GBP
View
Most Expensive
B+
Diamonds Direct
1121193 · Nov 6
£2,320 GBP
$3,105 USD
View
2 more retailers have this diamond
Prices start from £1,631 GBPSave up to £689 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
1.00ct Marquise
£1,631 GBP