CaratHunter
Plans
Marquise|Natural|GIA

0.72ct E SI1 Marquise Natural Diamond

EX • E/SI1 • GIA 5563201107

Certificate GIA 5563201107

Diamond specifications and retailer prices

From £783 GBP
SGD 1,417 SGD
As of October 27, 2026
Save £613 GBP (44%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £1,396 GBP at Helzberg Diamonds · As of October 25, 2026
View at Helzberg Diamonds

About this 0.72ct natural marquise diamond

This 0.72ct 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 5563201107. Listed at 12 retailers as of October 25, 2026, with prices from £783 to £1,396, a £613 spread on the same certified stone. Helzberg Diamonds lists it at £1,396. 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
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5563201107
Dimensions8.68 × 4.69 × 3.02 mm
L/W Ratio1.85
Culet sizeNone
Top View
8.68 mm4.69 mm0.72 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5563201107
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.3%

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 27
Current: £1,396 GBP|Low: £779 GBP|High: £1,453 GBP|Avg: £1,028 GBP|-4.0%
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 27, 2026
Retailer 9£779 GBP
Retailer 2£783 GBP
Retailer 4£817 GBP
Retailer 8£819 GBP
Retailer 5£839 GBP
Retailer 7£844 GBP
Retailer 10£961 GBP
Retailer 6£1,111 GBP
Retailer 12£1,148 GBP
Retailer 3£1,187 GBP
Retailer 11£1,278 GBP
Helzberg Diamonds£1,396 GBP

27 data points across 12 retailers

12 retailers£783 GBP to £1,396 GBP

Retailer 1
-
£779 GBP
$1,044 USD
Price last confirmed 7 days ago
A
Retailer 2
-
£783 GBP
SGD 1,417 SGD
View
Retailer 3
-
£817 GBP
$1,095 USD
View
Price last confirmed 10 days ago
Retailer 4
-
£819 GBP
$1,097 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
£839 GBP
SGD 1,520 SGD
View
A
Retailer 6
-
£844 GBP
$1,131 USD
View
Retailer 7
-
£961 GBP
$1,287 USD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
£1,111 GBP
€1,418 EUR
View
B+
Retailer 9
-
£1,148 GBP
$1,538 USD
View
B+
Retailer 10
-
£1,187 GBP
$1,591 USD
View
Retailer 11
-
£1,278 GBP
$1,713 USD
View
Price last confirmed 7 days ago
Most Expensive
B
Helzberg Diamonds
XZRLLMJIGHHGN · Oct 25
£1,396 GBP
$1,870 USD
View
11 more retailers have this diamond
Prices start from £783 GBPSave up to £613 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
£783 GBP