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Marquise|Natural|GIA

1.00ct K VVS1 Marquise Natural Diamond

GD • K/VVS1 • GIA 5493533611

Certificate GIA 5493533611

Diamond specifications and retailer prices

From £1,713 GBP
As of November 5, 2026
Save £602 GBP (26%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £2,315 GBP at GemTrove · As of November 6, 2026
View at GemTrove

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 standard cut grade stated by the retailer rather than the lab and certified by GIA 5493533611. Listed at 10 retailers as of November 5, 2026, with prices from £1,713 to £2,315, a £602 spread on the same certified stone. GemTrove lists it at £2,315. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

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

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5493533611
Dimensions9.85 × 5.30 × 3.34 mm
L/W Ratio1.86
Top View
9.85 mm5.30 mm1.00 ctK / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5493533611
Side View
Table 57.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 63.1%

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 5
Current: £2,315 GBP|Low: £1,584 GBP|High: £2,438 GBP|Avg: £2,016 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 4£1,713 GBP
Retailer 6£1,739 GBP
Retailer 10£1,779 GBP
Retailer 5£1,897 GBP
Retailer 9£1,945 GBP
Retailer 2£2,025 GBP
Retailer 7£2,067 GBP
Retailer 8£2,169 GBP
Retailer 3£2,291 GBP
GemTrove£2,315 GBP

41 data points across 10 retailers

10 retailers£1,713 GBP to £2,315 GBP

A
Cheapest Retailer
-
£1,713 GBP
B+
Retailer 2
-
£1,739 GBP
View
Final sale: no returns
Retailer 3
-
£1,779 GBP
View
Price last confirmed 81 days ago
B+
Retailer 4
-
£1,897 GBP
View
B+
Retailer 5
-
£1,945 GBP
View
B+
Retailer 6
-
£2,025 GBP
View
B+
Retailer 7
-
£2,067 GBP
View
B+
Retailer 8
-
£2,169 GBP
View
B+
Retailer 9
-
£2,291 GBP
View
Most Expensive
B
GemTrove
GT-N-01273280-98 · Nov 6
£2,315 GBP
A$4,768 AUD
View
9 more retailers have this diamond
Prices start from £1,713 GBPSave up to £602 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
£1,713 GBP