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Radiant|Lab Grown|IGI

0.55ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG790629966

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

Certificate IGI LG790629966

Diamond specifications and retailer prices

From $116 USD
As of October 27, 2026
Save $1,096 USD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,212 USD at MOH London · As of October 25, 2026
View at MOH London

About this 0.55ct lab-grown radiant diamond

This 0.55ct lab-grown radiant sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG790629966 or 790629966. Listed at 22 retailers as of October 25, 2026, with prices from $116 to $1,212, a $1,096 spread on the same certified stone. MOH London lists it at $1,212. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790629966
Dimensions5.78 × 4.09 × 2.76 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.78 mm4.09 mm0.55 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790629966
Side View
Table 67.0%Crown 35.7°Girdle: Slightly ThickPavilion 35.7°Culet: NoneDepth 67.5%

Caratlytics Score

How it works →
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 27
Current: $1,212 USD|Low: $116 USD|High: $1,251 USD|Avg: $368 USD|-3.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 29, 2026
Retailer 3$116 USD
Retailer 17$129 USD
Retailer 7$136 USD
Retailer 16$153 USD
Retailer 6$154 USD
Retailer 12$198 USD
Retailer 21$261 USD
Retailer 10$288 USD
Retailer 13$293 USD
Retailer 20$349 USD
Retailer 14$360 USD
Retailer 5$369 USD
Retailer 4$379 USD
Retailer 18$402 USD
Retailer 2$430 USD
Retailer 9$450 USD
Retailer 19$463 USD
Retailer 15$520 USD
Retailer 11$520 USD
Retailer 8$762 USD
MOH London$1,212 USD

20 data points across 21 retailers

22 retailers$116 USD to $1,212 USD

A
Cheapest Retailer
-
$116 USD
A
Retailer 2
-
$129 USD
View
Final sale: no returns
A
Retailer 3
-
$136 USD
View
A
Retailer 4
-
$153 USD
View
A
Retailer 5
-
$154 USD
View
A
Retailer 6
-
$198 USD
View
A
Retailer 7
-
$235 USD
View
Price last confirmed 9 days ago
A
Retailer 8
-
$261 USD
ZAR 4,216 ZAR
View
A
Retailer 9
-
$288 USD
€274 EUR
View
A
Retailer 10
-
$293 USD
£231 GBP
View
B+
Retailer 11
-
$349 USD
£275 GBP
View
B+
Retailer 12
-
$360 USD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$369 USD
A$568 AUD
View
B+
Retailer 14
-
$379 USD
A$583 AUD
View
B+
Retailer 15
-
$402 USD
SGD 543 SGD
View
B+
Retailer 16
-
$430 USD
View
B+
Retailer 17
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$450 USD
View
B+
Retailer 18
-
$463 USD
View
B+
Retailer 19
-
$520 USD
View
B
Retailer 20
-
$520 USD
View
B
Retailer 21
-
$762 USD
£600 GBP
View
Most Expensive
B
MOH London
LG790629966 · Oct 25
$1,212 USD
£954 GBP
View
21 more retailers have this diamond
Prices start from $116 USDSave up to $1,096 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
0.55ct Radiant
$116 USD