Radiant|Lab Grown|IGI

0.46ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG787611728

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

Certificate IGI LG787611728

Diamond specifications and retailer prices

From $91 USD
As of October 23, 2026
Save $503 USD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $836 USD at MOH London · As of October 21, 2026
View at MOH London

About this 0.46ct lab-grown radiant diamond

This 0.46ct lab-grown radiant sits in the sub-half-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG787611728 or 787611728. Listed at 15 retailers as of October 23, 2026, with a 553% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.46
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle41.8°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787611728
Dimensions5.37 × 3.87 × 2.73 mm
L/W Ratio1.39
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.37 mm3.87 mm0.46 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG787611728
Side View
Table 66.0%Crown 41.8°Girdle: Slightly ThickPavilion 41.3°Culet: NoneDepth 70.5%

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: $836 USD|Low: $89 USD|High: $861 USD|Avg: $306 USD|-1.8%
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
October 29, 2026
Retailer 14$91 USD
Retailer 12$106 USD
Retailer 5$120 USD
Retailer 2$128 USD
Retailer 13$145 USD
Retailer 11$201 USD
Retailer 9$210 USD
Retailer 4$237 USD
Retailer 10$309 USD
Retailer 8$320 USD
Retailer 3$343 USD
Retailer 7$350 USD
Retailer 15$364 USD
Retailer 6$594 USD
MOH London$836 USD

42 data points across 15 retailers

15 retailers$91 USD to $594 USD

A
Cheapest Retailer
-
$91 USD
A
Retailer 2
-
$106 USD
View
A
Retailer 3
-
$120 USD
View
A
Retailer 4
-
$128 USD
HK$1,000 HKD
View
A
Retailer 5
-
$145 USD
View
A
Retailer 6
-
$201 USD
ZAR 3,251 ZAR
View
A
Retailer 7
-
$210 USD
£165 GBP
View
B+
Retailer 8
-
$237 USD
View
B+
Retailer 9
-
$309 USD
£243 GBP
View
B+
Retailer 10
-
$320 USD
SGD 432 SGD
View
B+
Retailer 11
-
$343 USD
View
B+
Retailer 12
-
$350 USD
View
B+
Retailer 13
-
$364 USD
View
B
Retailer 14
-
$594 USD
£468 GBP
View
Most Expensive
B
MOH London
LG787611728 · Oct 21
$836 USD
£658 GBP
View
Price last confirmed 8 days ago
14 more retailers have this diamond
Prices start from $91 USDSave up to $503 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
0.46ct Radiant
$91 USD