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Marquise|Natural|GIA

0.60ct I SI2 Marquise Natural Diamond

ID • I/SI2 • GIA 1559720932

Certificate GIA 1559720932

Diamond specifications and retailer prices

From £348 GBP
₹44,428 INR
As of November 2, 2026
Save £1,071 GBP (75%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,420 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.6ct natural marquise diamond

This 0.6ct natural marquise sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1559720932. Listed at 17 retailers as of October 30, 2026, with prices from £348 to £1,420, a £1,071 spread on the same certified stone. NZ Jewellers lists it at £1,420. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.60
Carat
I
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1559720932
Dimensions8.70 × 4.26 × 2.69 mm
L/W Ratio2.04
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Feather
Top View
8.70 mm4.26 mm0.60 ctI / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1559720932
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.1%

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: £1,420 GBP|Low: £348 GBP|High: £1,431 GBP|Avg: £607 GBP|-0.8%
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
November 2, 2026
Retailer 2£348 GBP
Retailer 17£396 GBP
Retailer 6£417 GBP
Retailer 5£453 GBP
Retailer 3£487 GBP
Retailer 4£487 GBP
Retailer 8£513 GBP
Retailer 9£516 GBP
Retailer 7£522 GBP
Retailer 10£541 GBP
Retailer 16£551 GBP
Retailer 15£552 GBP
Retailer 12£556 GBP
Retailer 14£559 GBP
Retailer 11£608 GBP
Retailer 13£1,045 GBP
NZ Jewellers£1,420 GBP

24 data points across 17 retailers

17 retailers£348 GBP to £1,420 GBP

A
Cheapest Retailer
-
£348 GBP
₹44,428 INR
A
Retailer 2
-
£396 GBP
$530 USD
View
A
Retailer 3
-
£417 GBP
$559 USD
View
Final sale: no returns
A
Retailer 4
-
£453 GBP
$607 USD
View
A
Retailer 5
-
£487 GBP
$653 USD
View
A
Retailer 6
-
£487 GBP
$653 USD
View
A
Retailer 7
-
£513 GBP
$687 USD
View
A
Retailer 8
-
£516 GBP
$691 USD
View
A
Retailer 9
-
£522 GBP
$700 USD
View
A
Retailer 10
-
£541 GBP
View
B+
Retailer 11
-
£551 GBP
$738 USD
View
A
Retailer 12
-
£552 GBP
$739 USD
View
B+
Retailer 13
-
£556 GBP
View
A
Retailer 14
-
£559 GBP
$749 USD
View
B+
Retailer 15
-
£608 GBP
€776 EUR
View
B
Retailer 16
-
£1,045 GBP
View
Most Expensive
B
NZ Jewellers
6ee5ae2d-9e55-4b6e-b433-4114035923a9 · Oct 30
£1,420 GBP
$1,902 USD
View
16 more retailers have this diamond
Prices start from £348 GBPSave up to £1,071 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
0.60ct Marquise
£348 GBP