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Marquise|Natural|GIA

0.71ct J SI1 Marquise Natural Diamond

VG • J/SI1 • GIA 1563043906

Certificate GIA 1563043906

Diamond specifications and retailer prices

From £483 GBP
SGD 875 SGD
As of October 31, 2026
Save £390 GBP (45%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £872 GBP at Frank Darling · As of November 2, 2026
View at Frank Darling

About this 0.71ct natural marquise diamond

This 0.71ct natural marquise sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1563043906. Listed at 11 retailers as of October 31, 2026, with prices from £483 to £872, a £390 spread on the same certified stone. Frank Darling lists it at £872. 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

0.71
Carat
J
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1563043906
Dimensions8.46 × 4.57 × 2.97 mm
L/W Ratio1.85
Culet sizeNone
Top View
8.46 mm4.57 mm0.71 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1563043906
Side View
Table 56.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 64.9%

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 31
Current: £872 GBP|Low: £483 GBP|High: £909 GBP|Avg: £694 GBP|-4.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 9£483 GBP
Retailer 11£562 GBP
Retailer 6£563 GBP
Retailer 7£575 GBP
Retailer 10£662 GBP
Retailer 5£730 GBP
Retailer 4£755 GBP
Retailer 8£785 GBP
Retailer 2£823 GBP
Retailer 3£845 GBP
Frank Darling£872 GBP

31 data points across 11 retailers

11 retailers£483 GBP to £872 GBP

A
Cheapest Retailer
-
£483 GBP
SGD 875 SGD
A
Retailer 2
-
£562 GBP
SGD 1,019 SGD
View
A
Retailer 3
-
£563 GBP
$755 USD
View
A
Retailer 4
-
£575 GBP
$771 USD
View
B+
Retailer 5
-
£662 GBP
$889 USD
View
B
Retailer 6
-
£730 GBP
$979 USD
View
B
Retailer 7
-
£755 GBP
€965 EUR
View
B
Retailer 8
-
£785 GBP
$1,053 USD
View
B
Retailer 9
-
£823 GBP
$1,104 USD
View
B
Retailer 10
-
£845 GBP
$1,134 USD
View
Most Expensive
B
Frank Darling
2679183HK · Nov 2
£872 GBP
$1,171 USD
View
10 more retailers have this diamond
Prices start from £483 GBPSave up to £390 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
0.71ct Marquise
£483 GBP