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Oval|Lab Grown|IGI

0.72ct D SI1 Oval Lab Grown Diamond

ID • D/SI1 • IGI LG805672694

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG805672694

Diamond specifications and retailer prices

From £80 GBP
$106 USD
As of October 26, 2026
Save £363 GBP (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £831 GBP at MOH London · As of October 19, 2026
View at MOH London

About this 0.72ct lab-grown oval diamond

This 0.72ct lab-grown oval sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG805672694 or 805672694. Listed at 15 retailers as of October 26, 2026, with a 457% 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

0.72
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.6°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805672694
Dimensions7.07 × 5.10 × 3.11 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.07 mm5.10 mm0.72 ctD / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG805672694
Side View
Table 66.0%Crown 35.6°Girdle: MED-THKPavilion 41.3°Culet: NoneDepth 61.0%

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: Oct 26
Current: £831 GBP|Low: £80 GBP|High: £931 GBP|Avg: £249 GBP|-9.6%
MOH London
Retailer 2
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Retailer 4
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Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 16
October 29, 2026
Retailer 11£80 GBP
Retailer 4£89 GBP
Retailer 15£92 GBP
Retailer 13£105 GBP
Retailer 16£115 GBP
Retailer 9£131 GBP
Retailer 5£178 GBP
Retailer 10£195 GBP
Retailer 6£198 GBP
Retailer 3£231 GBP
Retailer 12£244 GBP
Retailer 2£276 GBP
Retailer 7£278 GBP
Retailer 14£318 GBP
Retailer 8£443 GBP
MOH London£831 GBP

41 data points across 16 retailers

15 retailers£80 GBP to £443 GBP

A
Cheapest Retailer
-
£80 GBP
$106 USD
A
Retailer 2
-
£89 GBP
$119 USD
View
Final sale: no returns
A
Retailer 3
-
£92 GBP
$123 USD
View
A
Retailer 4
-
£105 GBP
$140 USD
View
A
Retailer 5
-
£115 GBP
HK$1,200 HKD
View
A
Retailer 6
-
£131 GBP
$175 USD
View
A
Retailer 7
-
£195 GBP
View
B+
Retailer 8
-
£198 GBP
$264 USD
View
A
Retailer 9
-
£231 GBP
$308 USD
View
A
Retailer 10
-
£244 GBP
View
A
Retailer 11
-
£276 GBP
SGD 497 SGD
View
A
Retailer 12
-
£278 GBP
$370 USD
View
B+
Retailer 13
-
£318 GBP
$424 USD
View
B
Retailer 14
-
£443 GBP
$590 USD
View
Most Expensive
MOH London
LG805672694 · Oct 19
£831 GBP
View
Price last confirmed 11 days ago
14 more retailers have this diamond
Prices start from £80 GBPSave up to £363 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 Oval
£80 GBP