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Radiant|Lab Grown|IGI

0.73ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG770683107

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG770683107

Diamond specifications and retailer prices

From €110 EUR
$122 USD
As of October 23, 2026
Save €1,025 EUR (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,134 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 0.73ct lab-grown radiant diamond

This 0.73ct lab-grown radiant sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770683107 or 770683107. Listed at 21 retailers as of October 23, 2026, with prices from €110 to €1,134, a €1,025 spread on the same certified stone. MOH London lists it at €1,134. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle40.6°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770683107
Dimensions6.48 × 4.49 × 2.95 mm
L/W Ratio1.44
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.48 mm4.49 mm0.73 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG770683107
Side View
Table 70.0%Crown 40.6°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 65.7%

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 23
Current: €1,134 EUR|Low: €107 EUR|High: €1,176 EUR|Avg: €376 EUR|-3.5%
MOH London
Retailer 2
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Retailer 20
October 29, 2026
Retailer 3€110 EUR
Retailer 9€122 EUR
Retailer 18€127 EUR
Retailer 17€144 EUR
Retailer 4€145 EUR
Retailer 12€233 EUR
Retailer 5€239 EUR
Retailer 16€241 EUR
Retailer 8€261 EUR
Retailer 14€279 EUR
Retailer 20€328 EUR
Retailer 15€334 EUR
Retailer 6€349 EUR
Retailer 2€374 EUR
Retailer 13€407 EUR
Retailer 19€436 EUR
Retailer 10€487 EUR
Retailer 11€712 EUR
Retailer 7€848 EUR
MOH London€1,134 EUR

41 data points across 20 retailers

21 retailers€110 EUR to €1,134 EUR

A
Cheapest Retailer
-
€110 EUR
$122 USD
A
Retailer 2
-
€127 EUR
$141 USD
View
A
Retailer 3
-
€144 EUR
$160 USD
View
A
Retailer 4
-
€145 EUR
$161 USD
View
A
Retailer 5
-
€161 EUR
HK$1,400 HKD
View
A
Retailer 6
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€233 EUR
$259 USD
View
A
Retailer 7
-
€239 EUR
View
A
Retailer 8
-
€241 EUR
ZAR 4,338 ZAR
View
A
Retailer 9
-
€261 EUR
$291 USD
View
A
Retailer 10
-
€279 EUR
£244 GBP
View
B+
Retailer 11
-
€328 EUR
$365 USD
View
B+
Retailer 12
-
€334 EUR
£293 GBP
View
B+
Retailer 13
-
€349 EUR
$388 USD
View
B+
Retailer 14
-
€374 EUR
SGD 563 SGD
View
B+
Retailer 15
-
€407 EUR
$453 USD
View
B+
Retailer 16
-
€436 EUR
$485 USD
View
B+
Retailer 17
-
€487 EUR
$542 USD
View
B
Retailer 18
-
€602 EUR
$670 USD
View
Price last confirmed 29 days ago
B
Retailer 19
-
€712 EUR
£624 GBP
View
Price last confirmed 13 days ago
B
Retailer 20
-
€848 EUR
$944 USD
View
Most Expensive
B
MOH London
LG770683107 · Oct 26
€1,134 EUR
£994 GBP
View
20 more retailers have this diamond
Prices start from €110 EURSave up to €1,025 EUR

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 Radiant
€110 EUR