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Marquise|Natural|GIA

1.02ct F IF Marquise Natural Diamond

VG • F/IF • GIA 1568542039

Certificate GIA 1568542039

Diamond specifications and retailer prices

From £7,086 GBP
$9,509 USD
As of November 1, 2026
Save £4,587 GBP (39%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £11,673 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.02ct natural marquise diamond

This 1.02ct natural marquise sits in the classic one-carat band, graded F 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 1568542039. Listed at 19 retailers as of October 30, 2026, with prices from £7,086 to £11,673, a £4,587 spread on the same certified stone. NZ Jewellers lists it at £11,673. 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

1.02
Carat
F
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1568542039
Dimensions11.45 × 5.07 × 2.97 mm
L/W Ratio2.26
Girdle conditionFaceted
Culet sizeNone
Top View
11.45 mm5.07 mm1.02 ctF / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1568542039
Side View
Table 56.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 58.6%

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: £11,673 GBP|Low: £7,086 GBP|High: £11,673 GBP|Avg: £8,377 GBP
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 17£7,086 GBP
Retailer 18£7,109 GBP
Retailer 4£7,172 GBP
Retailer 7£7,208 GBP
Retailer 2£7,502 GBP
Retailer 13£7,602 GBP
Retailer 15£7,638 GBP
Retailer 16£7,704 GBP
Retailer 6£7,730 GBP
Retailer 3£7,731 GBP
Retailer 11£8,355 GBP
Retailer 5£8,374 GBP
Retailer 10£8,393 GBP
Retailer 19£8,503 GBP
Retailer 8£8,571 GBP
Retailer 12£8,821 GBP
Retailer 9£9,663 GBP
Retailer 14£10,937 GBP
NZ Jewellers£11,673 GBP

21 data points across 19 retailers

19 retailers£7,086 GBP to £11,673 GBP

B+
Cheapest Retailer
-
£7,086 GBP
$9,509 USD
Retailer 2
-
£7,109 GBP
$9,540 USD
View
Price last confirmed 15 days ago
B
Retailer 3
-
£7,172 GBP
$9,625 USD
View
B
Retailer 4
-
£7,208 GBP
$9,673 USD
View
B+
Retailer 5
-
£7,502 GBP
View
B
Retailer 6
-
£7,602 GBP
View
B
Retailer 7
-
£7,638 GBP
$10,250 USD
View
Retailer 8
-
£7,704 GBP
A$15,904 AUD
View
Price last confirmed 9 days ago
B
Retailer 9
-
£7,730 GBP
$10,373 USD
View
Final sale: no returns
B
Retailer 10
-
£7,731 GBP
$10,374 USD
View
B
Retailer 11
-
£8,355 GBP
$11,213 USD
View
B
Retailer 12
-
£8,374 GBP
$11,238 USD
View
B
Retailer 13
-
£8,393 GBP
View
B
Retailer 14
-
£8,503 GBP
$11,411 USD
View
B
Retailer 15
-
£8,571 GBP
$11,502 USD
View
B
Retailer 16
-
£8,821 GBP
€11,274 EUR
View
B
Retailer 17
-
£9,663 GBP
$12,967 USD
View
B
Retailer 18
-
£10,937 GBP
View
Most Expensive
B
NZ Jewellers
f8dd9c54-a18f-45f7-96cd-899dc33de31d · Oct 30
£11,673 GBP
$15,664 USD
View
18 more retailers have this diamond
Prices start from £7,086 GBPSave up to £4,587 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+
1.02ct Marquise
£7,086 GBP