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Marquise|Natural|GIA

1.00ct E VVS1 Marquise Natural Diamond

GD • E/VVS1 • GIA 2566038107

Certificate GIA 2566038107

Diamond specifications and retailer prices

From £4,303 GBP
SGD 7,791 SGD
As of October 30, 2026
Save £1,113 GBP (21%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £5,416 GBP at GS Diamonds · As of October 29, 2026
View at GS Diamonds

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2566038107. Listed at 7 retailers as of October 29, 2026, with prices from £4,303 to £5,416, a £1,113 spread on the same certified stone. GS Diamonds lists it at £5,416. 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
E
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2566038107
Dimensions10.03 × 5.24 × 3.29 mm
L/W Ratio1.91
Culet sizeNone
Key to symbols
Pinpoint, Feather, Natural
Top View
10.03 mm5.24 mm1.00 ctE / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2566038107
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.8%

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: Oct 30
Current: £5,416 GBP|Low: £3,882 GBP|High: £5,494 GBP|Avg: £4,689 GBP|+1.5%
GS Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 3£4,280 GBP
Retailer 6£4,303 GBP
Retailer 7£4,514 GBP
Retailer 4£4,659 GBP
Retailer 2£4,725 GBP
Retailer 5£5,281 GBP
GS Diamonds£5,416 GBP

41 data points across 7 retailers

7 retailers£4,303 GBP to £5,416 GBP

Retailer 1
-
£4,280 GBP
$5,735 USD
Price last confirmed 12 days ago
A
Retailer 2
-
£4,303 GBP
SGD 7,791 SGD
View
A
Retailer 3
-
£4,514 GBP
$6,048 USD
View
A
Retailer 4
-
£4,659 GBP
$6,243 USD
View
Final sale: no returns
A
Retailer 5
-
£4,725 GBP
View
B+
Retailer 6
-
£5,281 GBP
$7,076 USD
View
Most Expensive
B+
GS Diamonds
AN1E-100753384815 · Oct 29
£5,416 GBP
A$11,164 AUD
View
6 more retailers have this diamond
Prices start from £4,303 GBPSave up to £1,113 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
£4,303 GBP