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Marquise|Natural|GIA

0.80ct J IF Marquise Natural Diamond

GD • J/IF • GIA 1449992709

Certificate GIA 1449992709

Diamond specifications and retailer prices

From £873 GBP
$1,170 USD
As of October 28, 2026
Save £1,399 GBP (62%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £2,272 GBP at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.8ct natural marquise diamond

This 0.8ct natural marquise sits in the just-under-one-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1449992709. Listed at 18 retailers as of October 27, 2026, with prices from £873 to £2,272, a £1,399 spread on the same certified stone. NZ Jewellers lists it at £2,272. 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

0.80
Carat
J
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1449992709
Dimensions9.34 × 4.80 × 2.99 mm
L/W Ratio1.95
Girdle conditionFaceted
Key to symbols
Minor Details of Polish
Top View
9.34 mm4.80 mm0.80 ctJ / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 1449992709
Side View
Table 60.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 62.4%

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 28
Current: £932 GBP|Low: £859 GBP|High: £1,726 GBP|Avg: £1,157 GBP|-0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 28, 2026
Retailer 8£859 GBP
Retailer 7£873 GBP
Retailer 2£931 GBP
Retailer 1£932 GBP
Retailer 10£967 GBP
Retailer 3£1,057 GBP
Retailer 9£1,218 GBP
Retailer 4£1,295 GBP
Retailer 5£1,374 GBP
Retailer 6£1,708 GBP

35 data points across 10 retailers

18 retailers£873 GBP to £2,272 GBP

A
Cheapest Retailer
-
£873 GBP
$1,170 USD
A
Retailer 2
-
£893 GBP
$1,196 USD
View
Retailer 3
-
£896 GBP
$1,200 USD
View
Price last confirmed 5 days ago
Retailer 4
-
£931 GBP
$1,248 USD
View
Price last confirmed 7 days ago
Retailer 5
-
£931 GBP
$1,248 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
£932 GBP
View
Retailer 7
-
£967 GBP
$1,296 USD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
£995 GBP
$1,333 USD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
£1,057 GBP
View
Retailer 10
-
£1,075 GBP
$1,440 USD
View
Price last confirmed 62 days ago
B+
Retailer 11
-
£1,075 GBP
$1,440 USD
View
B+
Retailer 12
-
£1,075 GBP
$1,440 USD
View
B+
Retailer 13
-
£1,174 GBP
$1,574 USD
View
Retailer 14
-
£1,218 GBP
A$2,510 AUD
View
Price last confirmed 29 days ago
B+
Retailer 15
-
£1,295 GBP
€1,652 EUR
View
B+
Retailer 16
-
£1,374 GBP
ZAR 29,743 ZAR
View
B
Retailer 17
-
£1,708 GBP
View
Most Expensive
C
NZ Jewellers
3e5da7eb-1866-499f-897c-83b89f788b57 · Oct 27
£2,272 GBP
$3,044 USD
View
17 more retailers have this diamond
Prices start from £873 GBPSave up to £1,399 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
0.80ct Marquise
£873 GBP