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Marquise|Natural|GIA

1.40ct G VVS1 Marquise Natural Diamond

EX • G/VVS1 • GIA 1568019132

Certificate GIA 1568019132

Diamond specifications and retailer prices

From £7,752 GBP
$10,403 USD
As of November 2, 2026
Save £6,691 GBP (46%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £14,443 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.4ct natural marquise diamond

This 1.4ct natural marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) 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 1568019132. Listed at 20 retailers as of October 30, 2026, with prices from £7,752 to £14,443, a £6,691 spread on the same certified stone. NZ Jewellers lists it at £14,443. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
G
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1568019132
Dimensions10.98 × 5.72 × 3.61 mm
L/W Ratio1.92
Key to symbols
Pinpoint, Feather, Indented Natural
Top View
10.98 mm5.72 mm1.40 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1568019132
Side View
Table 55.0%CrownGirdle: STK-XTKPavilionCulet: NoneDepth 63.2%

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 2
Current: £14,443 GBP|Low: £6,490 GBP|High: £14,586 GBP|Avg: £9,655 GBP|+19.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 9£7,752 GBP
Retailer 10£8,114 GBP
Retailer 5£8,120 GBP
Retailer 4£8,622 GBP
Retailer 6£8,751 GBP
Retailer 19£8,752 GBP
Retailer 8£8,825 GBP
Retailer 17£9,388 GBP
Retailer 15£9,468 GBP
Retailer 3£9,522 GBP
Retailer 2£9,532 GBP
Retailer 13£9,582 GBP
Retailer 11£10,343 GBP
Retailer 7£10,482 GBP
Retailer 12£10,833 GBP
Retailer 14£11,023 GBP
Retailer 18£12,857 GBP
Retailer 16£13,668 GBP
NZ Jewellers£14,443 GBP

25 data points across 19 retailers

20 retailers£7,752 GBP to £14,443 GBP

A
Cheapest Retailer
-
£7,752 GBP
$10,403 USD
B+
Retailer 2
-
£8,114 GBP
€10,370 EUR
View
B+
Retailer 3
-
£8,120 GBP
$10,896 USD
View
B+
Retailer 4
-
£8,622 GBP
$11,570 USD
View
B+
Retailer 5
-
£8,751 GBP
$11,743 USD
View
Final sale: no returns
B+
Retailer 6
-
£8,752 GBP
$11,744 USD
View
B+
Retailer 7
-
£8,825 GBP
$11,842 USD
View
B+
Retailer 8
-
£9,388 GBP
$12,598 USD
View
B+
Retailer 9
-
£9,468 GBP
View
Retailer 10
-
£9,522 GBP
A$19,659 AUD
View
Price last confirmed 10 days ago
B+
Retailer 11
-
£9,532 GBP
$12,792 USD
View
B+
Retailer 12
-
£9,582 GBP
View
Retailer 13
-
£9,626 GBP
$12,917 USD
View
Price last confirmed 20 days ago
B+
Retailer 14
-
£10,343 GBP
$13,880 USD
View
B+
Retailer 15
-
£10,482 GBP
View
B+
Retailer 16
-
£10,833 GBP
$14,537 USD
View
B+
Retailer 17
-
£11,023 GBP
€14,088 EUR
View
B
Retailer 18
-
£12,857 GBP
ZAR 278,725 ZAR
View
B
Retailer 19
-
£13,668 GBP
View
Most Expensive
B
NZ Jewellers
c04664e8-9653-4b5d-a2fd-300f2d71fd33 · Oct 30
£14,443 GBP
$19,382 USD
View
19 more retailers have this diamond
Prices start from £7,752 GBPSave up to £6,691 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
1.40ct Marquise
£7,752 GBP