CaratHunter
Plans
Marquise|Natural|GIA

0.60ct E SI1 Marquise Natural Diamond

EX • E/SI1 • GIA 6562593995

Certificate GIA 6562593995

Diamond specifications and retailer prices

From £516 GBP
HK$5,400 HKD
As of October 30, 2026
Save £774 GBP (60%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £2,205 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6562593995. Listed at 19 retailers as of October 26, 2026, with a 150% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562593995
Dimensions9.51 × 4.11 × 2.37 mm
L/W Ratio2.31
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
9.51 mm4.11 mm0.60 ctE / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6562593995
Side View
Table 64.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 57.6%

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 30
Current: £2,205 GBP|Low: £516 GBP|High: £2,205 GBP|Avg: £876 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
October 31, 2026
Retailer 6£516 GBP
Retailer 16£646 GBP
Retailer 5£649 GBP
Retailer 3£703 GBP
Retailer 18£703 GBP
Retailer 8£711 GBP
Retailer 10£728 GBP
Retailer 17£731 GBP
Retailer 7£766 GBP
Retailer 9£803 GBP
Retailer 4£811 GBP
Retailer 11£811 GBP
Retailer 19£817 GBP
Retailer 14£818 GBP
Retailer 13£866 GBP
Retailer 2£990 GBP
Retailer 12£1,086 GBP
Retailer 15£1,290 GBP
NZ Jewellers£2,205 GBP

17 data points across 19 retailers

19 retailers£516 GBP to £1,290 GBP

A
Cheapest Retailer
-
£516 GBP
HK$5,400 HKD
A
Retailer 2
-
£646 GBP
$865 USD
View
A
Retailer 3
-
£649 GBP
$869 USD
View
Final sale: no returns
B+
Retailer 4
-
£703 GBP
$942 USD
View
B+
Retailer 5
-
£703 GBP
$942 USD
View
B+
Retailer 6
-
£711 GBP
$952 USD
View
B+
Retailer 7
-
£728 GBP
SGD 1,318 SGD
View
B+
Retailer 8
-
£731 GBP
$979 USD
View
B+
Retailer 9
-
£766 GBP
$1,026 USD
View
B+
Retailer 10
-
£803 GBP
$1,076 USD
View
B+
Retailer 11
-
£811 GBP
$1,087 USD
View
B+
Retailer 12
-
£811 GBP
$1,087 USD
View
B+
Retailer 13
-
£817 GBP
$1,095 USD
View
B+
Retailer 14
-
£818 GBP
View
B+
Retailer 15
-
£866 GBP
View
B+
Retailer 16
-
£990 GBP
€1,263 EUR
View
B
Retailer 17
-
£1,086 GBP
ZAR 23,498 ZAR
View
B
Retailer 18
-
£1,290 GBP
View
Most Expensive
NZ Jewellers
5ea49233-83de-465e-9d70-e2950f8aa026 · Oct 30
£2,205 GBP
$2,955 USD
View
Price under review
18 more retailers have this diamond
Prices start from £516 GBPSave up to £774 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
£516 GBP