CaratHunter
Plans
Marquise|Natural|GIA

0.72ct G SI2 Marquise Natural Diamond

EX • G/SI2 • GIA 2557661528

Certificate GIA 2557661528

Diamond specifications and retailer prices

From £601 GBP
As of November 1, 2026
Save £1,634 GBP (73%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £2,235 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.72ct natural marquise diamond

This 0.72ct natural marquise sits in the half to three-quarter carat band, graded G 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 2557661528. Listed at 17 retailers as of November 1, 2026, with prices from £601 to £2,235, a £1,634 spread on the same certified stone. NZ Jewellers lists it at £2,235. 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

0.72
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle39.22°
Pavilion angle39.79°
OriginNatural
Grading LabGIA
CertificateGIA 2557661528
Dimensions8.89 × 4.66 × 2.94 mm
L/W Ratio1.91
Culet sizeNone
Top View
8.89 mm4.66 mm0.72 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2557661528
Side View
Table 60.0%Crown 39.22°Girdle: STK-VTKPavilion 39.79°Culet: 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 1
Current: £2,235 GBP|Low: £471 GBP|High: £2,235 GBP|Avg: £725 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
November 6, 2026
Retailer 4£471 GBP
Retailer 5£546 GBP
Retailer 8£568 GBP
Retailer 14£601 GBP
Retailer 15£646 GBP
Retailer 17£662 GBP
Retailer 10£665 GBP
Retailer 11£671 GBP
Retailer 7£721 GBP
Retailer 18£745 GBP
Retailer 13£820 GBP
Retailer 2£821 GBP
Retailer 9£839 GBP
Retailer 6£859 GBP
Retailer 3£1,002 GBP
Retailer 12£1,152 GBP
Retailer 16£1,305 GBP
NZ Jewellers£2,235 GBP

30 data points across 18 retailers

17 retailers£601 GBP to £2,235 GBP

Retailer 1
-
£546 GBP
Price last confirmed 22 days ago
Retailer 2
-
£568 GBP
View
Price last confirmed 23 days ago
A
Retailer 3
-
£601 GBP
View
A
Retailer 4
-
£646 GBP
View
A
Retailer 5
-
£662 GBP
View
Retailer 6
-
£665 GBP
View
Price last confirmed 42 days ago
A
Retailer 7
-
£671 GBP
View
A
Retailer 8
-
£720 GBP
View
Retailer 9
-
£721 GBP
View
Price last confirmed 24 days ago
A
Retailer 10
-
£745 GBP
View
B+
Retailer 11
-
£820 GBP
View
B+
Retailer 12
-
£821 GBP
View
Retailer 13
-
£839 GBP
View
Price last confirmed 24 days ago
B
Retailer 14
-
£1,002 GBP
View
B
Retailer 15
-
£1,152 GBP
View
B
Retailer 16
-
£1,305 GBP
View
Most Expensive
B
NZ Jewellers
e5c57e33-4bc8-4021-92ca-0f761cf97cd6 · Nov 5
£2,235 GBP
$2,992 USD
View
16 more retailers have this diamond
Prices start from £601 GBPSave up to £1,634 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
0.72ct Marquise
£601 GBP