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Marquise|Natural|GIA

1.20ct G VVS1 Marquise Natural Diamond

EX • G/VVS1 • GIA 7568379744

Certificate GIA 7568379744

Diamond specifications and retailer prices

From £5,580 GBP
HK$58,500 HKD
As of November 1, 2026
Save £4,162 GBP (43%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £12,476 GBP at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.2ct natural marquise diamond

This 1.2ct natural marquise sits in the classic one-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 7568379744. Listed at 20 retailers as of November 1, 2026, with a 75% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
G
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7568379744
Dimensions11.48 × 5.30 × 3.26 mm
L/W Ratio2.17
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather
Top View
11.48 mm5.30 mm1.20 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7568379744
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 61.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £6,830 GBP|Low: £6,593 GBP|High: £9,860 GBP|Avg: £7,813 GBP|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 2£6,593 GBP
Retailer 5£6,745 GBP
Retailer 8£6,826 GBP
Retailer 1£6,830 GBP
Retailer 10£6,847 GBP
Retailer 3£6,885 GBP
Retailer 4£8,148 GBP
Retailer 11£8,693 GBP
Retailer 9£8,702 GBP
Retailer 7£9,164 GBP
Retailer 6£9,742 GBP

27 data points across 11 retailers

20 retailers£5,580 GBP to £9,742 GBP

B+
Cheapest Retailer
-
£5,580 GBP
HK$58,500 HKD
B+
Retailer 2
-
£5,982 GBP
$8,028 USD
View
Retailer 3
-
£6,170 GBP
SGD 11,189 SGD
View
Price last confirmed 21 days ago
B+
Retailer 4
-
£6,593 GBP
SGD 11,956 SGD
View
B+
Retailer 5
-
£6,745 GBP
View
B
Retailer 6
-
£6,826 GBP
$9,160 USD
View
B+
Retailer 7
-
£6,830 GBP
View
Retailer 8
-
£6,847 GBP
A$14,136 AUD
View
Price last confirmed 10 days ago
B+
Retailer 9
-
£6,885 GBP
$9,239 USD
View
Final sale: no returns
Retailer 10
-
£6,886 GBP
$9,240 USD
View
Price last confirmed 17 days ago
B+
Retailer 11
-
£7,454 GBP
$10,003 USD
View
Retailer 12
-
£7,459 GBP
$10,010 USD
View
Price last confirmed 35 days ago
B+
Retailer 13
-
£7,473 GBP
View
B+
Retailer 14
-
£7,629 GBP
$10,237 USD
View
B
Retailer 15
-
£8,148 GBP
€10,414 EUR
View
Retailer 16
-
£8,607 GBP
$11,550 USD
View
Price last confirmed 35 days ago
B
Retailer 17
-
£8,702 GBP
View
B
Retailer 18
-
£9,164 GBP
ZAR 198,671 ZAR
View
B
Retailer 19
-
£9,742 GBP
View
Most Expensive
NZ Jewellers
b81b6c2c-a678-4048-87cf-6f6a9796fa68 · Sep 28
£12,476 GBP
$16,742 USD
View
Price last confirmed 35 days ago
19 more retailers have this diamond
Prices start from £5,580 GBPSave up to £4,162 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+
1.20ct Marquise
£5,580 GBP