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Radiant|Lab Grown|IGI

0.73ct E VS2 Radiant Lab Grown Diamond

ID • E/VS2 • IGI LG770687079

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

Certificate IGI LG770687079

Diamond specifications and retailer prices

From $121 USD
As of October 23, 2026
Save $1,130 USD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,251 USD 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770687079 or 770687079. Listed at 19 retailers as of October 23, 2026, with prices from $121 to $1,251, a $1,130 spread on the same certified stone. MOH London lists it at $1,251. 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
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle41.4°
Pavilion angle31.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770687079
Dimensions6.66 × 4.41 × 2.86 mm
L/W Ratio1.51
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.66 mm4.41 mm0.73 ctE / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG770687079
Side View
Table 66.0%Crown 41.4°Girdle: MED-STKPavilion 31.6°Culet: NoneDepth 64.9%

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 23
Current: $1,251 USD|Low: $116 USD|High: $1,275 USD|Avg: $397 USD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
October 29, 2026
Retailer 16$121 USD
Retailer 5$134 USD
Retailer 15$140 USD
Retailer 13$159 USD
Retailer 18$230 USD
Retailer 8$247 USD
Retailer 17$264 USD
Retailer 4$288 USD
Retailer 11$307 USD
Retailer 3$361 USD
Retailer 12$368 USD
Retailer 7$386 USD
Retailer 9$417 USD
Retailer 6$440 USD
Retailer 2$447 USD
Retailer 14$481 USD
Retailer 10$777 USD
MOH London$1,251 USD

41 data points across 18 retailers

19 retailers$121 USD to $1,251 USD

A
Cheapest Retailer
-
$121 USD
A
Retailer 2
-
$134 USD
View
Final sale: no returns
A
Retailer 3
-
$140 USD
View
A
Retailer 4
-
$159 USD
View
A
Retailer 5
-
$179 USD
HK$1,400 HKD
View
A
Retailer 6
-
$230 USD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$247 USD
View
A
Retailer 8
-
$264 USD
€251 EUR
View
A
Retailer 9
-
$288 USD
View
A
Retailer 10
-
$307 USD
£241 GBP
View
B+
Retailer 11
-
$361 USD
View
B+
Retailer 12
-
$368 USD
£290 GBP
View
B+
Retailer 13
-
$386 USD
View
B+
Retailer 14
-
$417 USD
SGD 563 SGD
View
B+
Retailer 15
-
$440 USD
View
B+
Retailer 16
-
$447 USD
View
B+
Retailer 17
-
$481 USD
View
B
Retailer 18
-
$777 USD
£612 GBP
View
Price last confirmed 13 days ago
Most Expensive
B
MOH London
LG770687079 · Oct 26
$1,251 USD
£985 GBP
View
18 more retailers have this diamond
Prices start from $121 USDSave up to $1,130 USD

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
$121 USD