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Marquise|Natural|GIA

1.80ct D IF Marquise Natural Diamond

VG • D/IF • GIA 2547640368

Certificate GIA 2547640368

Diamond specifications and retailer prices

From £18,012 GBP
€23,020 EUR
As of November 2, 2026
Save £14,671 GBP (45%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £32,683 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 1.8ct natural marquise diamond

This 1.8ct natural marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2547640368. Listed at 15 retailers as of November 2, 2026, with prices from £18,012 to £32,683, a £14,671 spread on the same certified stone. MOH London lists it at £32,683. 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

1.80
Carat
D
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle35.7°
OriginNatural
Grading LabGIA
CertificateGIA 2547640368
Dimensions12.72 × 6.45 × 3.70 mm
L/W Ratio1.97
Top View
12.72 mm6.45 mm1.80 ctD / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547640368
Side View
Table 60.0%CrownGirdle: MED-THKPavilion 35.7°Culet: NoneDepth 57.3%

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: £32,683 GBP|Low: £18,012 GBP|High: £35,979 GBP|Avg: £24,304 GBP|-9.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 3, 2026
Retailer 3£18,012 GBP
Retailer 12£21,014 GBP
Retailer 7£21,149 GBP
Retailer 10£21,294 GBP
Retailer 13£21,294 GBP
Retailer 2£21,406 GBP
Retailer 8£22,250 GBP
Retailer 11£22,572 GBP
Retailer 6£22,679 GBP
Retailer 5£22,931 GBP
Retailer 9£25,527 GBP
Retailer 4£30,755 GBP
MOH London£32,683 GBP

31 data points across 13 retailers

15 retailers£18,012 GBP to £32,683 GBP

A
Cheapest Retailer
-
£18,012 GBP
€23,020 EUR
B+
Retailer 2
-
£21,014 GBP
$28,200 USD
View
B+
Retailer 3
-
£21,149 GBP
$28,381 USD
View
B+
Retailer 4
-
£21,294 GBP
$28,575 USD
View
B+
Retailer 5
-
£21,294 GBP
$28,575 USD
View
Final sale: no returns
B+
Retailer 6
-
£21,406 GBP
View
Retailer 7
-
£21,792 GBP
A$44,990 AUD
View
Price last confirmed 31 days ago
B+
Retailer 8
-
£22,250 GBP
View
B+
Retailer 9
-
£22,572 GBP
$30,290 USD
View
B+
Retailer 10
-
£22,679 GBP
View
B+
Retailer 11
-
£22,931 GBP
$30,772 USD
View
Retailer 12
-
£23,886 GBP
$32,054 USD
View
Price last confirmed 43 days ago
B+
Retailer 13
-
£25,527 GBP
€32,625 EUR
View
B
Retailer 14
-
£30,755 GBP
ZAR 666,741 ZAR
View
Most Expensive
B
MOH London
33DD73CAB · Nov 2
£32,683 GBP
View
14 more retailers have this diamond
Prices start from £18,012 GBPSave up to £14,671 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
1.80ct Marquise
£18,012 GBP