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Princess|Lab Grown|IGI

0.73ct D VS1 Princess Lab Grown Diamond

VG • D/VS1 • IGI LG685537851

Shape and cutting style on the report: Princess cut

Certificate IGI LG685537851

Diamond specifications and retailer prices

From £93 GBP
$125 USD
As of November 2, 2026
Save £874 GBP (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £968 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 0.73ct lab-grown princess diamond

This 0.73ct lab-grown princess sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG685537851 or 685537851. Listed at 19 retailers as of October 26, 2026, with prices from £93 to £968, a £874 spread on the same certified stone. MOH London lists it at £968. 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

0.73
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle39.7°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685537851
Dimensions5.19 × 4.94 × 3.19 mm
L/W Ratio1.05
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.19 mm4.94 mm0.73 ctD / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG685537851
Side View
Table 75.0%Crown 39.7°Girdle: MED-STKPavilion 35.9°Culet: NoneDepth 64.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: £968 GBP|Low: £55 GBP|High: £977 GBP|Avg: £295 GBP|+0.2%
MOH London
Retailer 2
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November 1, 2026
Retailer 9£55 GBP
Retailer 18£93 GBP
Retailer 5£104 GBP
Retailer 20£108 GBP
Retailer 4£123 GBP
Retailer 19£123 GBP
Retailer 8£155 GBP
Retailer 7£157 GBP
Retailer 16£160 GBP
Retailer 15£203 GBP
Retailer 2£210 GBP
Retailer 14£252 GBP
Retailer 17£284 GBP
Retailer 13£336 GBP
Retailer 12£347 GBP
Retailer 3£372 GBP
Retailer 10£414 GBP
Retailer 6£603 GBP
Retailer 11£712 GBP
MOH London£968 GBP

27 data points across 20 retailers

19 retailers£93 GBP to £968 GBP

A
Cheapest Retailer
-
£93 GBP
$125 USD
A
Retailer 2
-
£104 GBP
$140 USD
View
Final sale: no returns
A
Retailer 3
-
£108 GBP
$145 USD
View
A
Retailer 4
-
£123 GBP
$165 USD
View
Retailer 5
-
£123 GBP
$165 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
£155 GBP
$208 USD
View
B+
Retailer 7
-
£157 GBP
$210 USD
View
A
Retailer 8
-
£160 GBP
$215 USD
View
A
Retailer 9
-
£203 GBP
€259 EUR
View
A
Retailer 10
-
£210 GBP
ZAR 4,550 ZAR
View
A
Retailer 11
-
£252 GBP
View
B+
Retailer 12
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£284 GBP
$381 USD
View
B+
Retailer 13
-
£336 GBP
$450 USD
View
B
Retailer 14
-
£354 GBP
$474 USD
View
B+
Retailer 15
-
£372 GBP
$498 USD
View
B
Retailer 16
-
£414 GBP
$555 USD
View
B
Retailer 17
-
£603 GBP
View
B
Retailer 18
-
£712 GBP
$954 USD
View
Most Expensive
B
MOH London
LG685537851 · Oct 26
£968 GBP
View
18 more retailers have this diamond
Prices start from £93 GBPSave up to £874 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
0.73ct Princess
£93 GBP