Marquise|Natural|GIA

1.20ct D VS1 Marquise Natural Diamond

GD • D/VS1 • GIA 6532957836

Certificate GIA 6532957836

Diamond specifications and retailer prices

From £5,635 GBP
$7,550 USD
As of October 30, 2026
Save £4,415 GBP (44%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: £10,711 GBP at NZ Jewellers · As of October 24, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6532957836. Listed at 28 retailers as of October 26, 2026, with a 78% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.20
Carat
D
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle41.06°
Pavilion angle40.85°
OriginNatural
Grading LabGIA
CertificateGIA 6532957836
Dimensions9.89 × 5.41 × 3.65 mm
L/W Ratio1.83
Culet sizeNone
Top View
9.89 mm5.41 mm1.20 ctD / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6532957836
Side View
Table 57.0%Crown 41.06°Girdle: MED-VTKPavilion 40.85°Culet: NoneDepth 67.5%

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: Oct 30
Current: £5,833 GBP|Low: £5,635 GBP|High: £10,158 GBP|Avg: £7,422 GBP|-2.6%
Retailer 1
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
Retailer 20
October 31, 2026
Retailer 2£5,635 GBP
Retailer 4£5,671 GBP
Retailer 3£5,721 GBP
Retailer 5£5,760 GBP
Retailer 18£5,832 GBP
Retailer 1£5,833 GBP
Retailer 16£6,056 GBP
Retailer 15£6,455 GBP
Retailer 7£6,693 GBP
Retailer 12£6,763 GBP
Retailer 13£6,962 GBP
Retailer 10£7,058 GBP
Retailer 6£7,098 GBP
Retailer 17£7,098 GBP
Retailer 20£7,257 GBP
Retailer 19£7,329 GBP
Retailer 8£7,340 GBP
Retailer 14£7,528 GBP
Retailer 11£9,274 GBP
Retailer 9£10,050 GBP

41 data points across 20 retailers

28 retailers£5,635 GBP to £10,050 GBP

B+
Cheapest Retailer
-
£5,635 GBP
$7,550 USD
B+
Retailer 2
-
£5,671 GBP
$7,598 USD
View
B+
Retailer 3
-
£5,721 GBP
€7,300 EUR
View
B+
Retailer 4
-
£5,760 GBP
$7,718 USD
View
B+
Retailer 5
-
£5,832 GBP
$7,815 USD
View
B+
Retailer 6
-
£5,833 GBP
$7,815 USD
View
B
Retailer 7
-
£6,056 GBP
$8,114 USD
View
Final sale: no returns
B
Retailer 8
-
£6,427 GBP
$8,611 USD
View
B
Retailer 9
-
£6,455 GBP
$8,649 USD
View
B
Retailer 10
-
£6,693 GBP
$8,968 USD
View
B+
Retailer 11
-
£6,763 GBP
View
B
Retailer 12
-
£6,962 GBP
$9,328 USD
View
Retailer 13
-
£6,962 GBP
$9,328 USD
View
Price last confirmed 50 days ago
B
Retailer 14
-
£7,048 GBP
A$14,528 AUD
View
Retailer 15
-
£7,058 GBP
A$14,549 AUD
View
Price last confirmed 7 days ago
B
Retailer 16
-
£7,069 GBP
$9,472 USD
View
B
Retailer 17
-
£7,098 GBP
$9,510 USD
View
B
Retailer 18
-
£7,098 GBP
$9,510 USD
View
B
Retailer 19
-
£7,257 GBP
View
Retailer 20
-
£7,257 GBP
$9,724 USD
View
Price last confirmed 8 days ago
B
Retailer 21
-
£7,329 GBP
$9,820 USD
View
B
Retailer 22
-
£7,340 GBP
$9,835 USD
View
B
Retailer 23
-
£7,528 GBP
€9,606 EUR
View
Retailer 24
-
£8,033 GBP
$10,764 USD
View
Price last confirmed 50 days ago
Retailer 25
-
£8,033 GBP
$10,764 USD
View
Price last confirmed 8 days ago
Retailer 26
-
£9,274 GBP
ZAR 200,751 ZAR
View
Price last confirmed 9 days ago
B
Retailer 27
-
£10,050 GBP
View
Most Expensive
NZ Jewellers
a08081b6-6263-4b72-892f-7004b05a2ab2 · Oct 24
£10,711 GBP
$14,352 USD
View
Price last confirmed 7 days ago
27 more retailers have this diamond
Prices start from £5,635 GBPSave up to £4,415 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
£5,635 GBP