Radiant|Lab Grown|IGI

0.55ct E VVS1 Radiant Lab Grown Diamond

VG • E/VVS1 • IGI LG786676501

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

Certificate IGI LG786676501

Diamond specifications and retailer prices

From $129 USD
As of October 30, 2026
Save $1,079 USD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,208 USD at MOH London · As of October 29, 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 very-good cut grade and certified by IGI LG786676501 or 786676501. Listed at 18 retailers as of October 29, 2026, with prices from $129 to $1,208, a $1,079 spread on the same certified stone. MOH London lists it at $1,208. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.55
Carat
E
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.7°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786676501
Dimensions5.86 × 4.04 × 2.71 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.86 mm4.04 mm0.55 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786676501
Side View
Table 66.0%Crown 40.7°Girdle: MED-STKPavilion 34.3°Culet: NoneDepth 67.1%

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 30
Current: $1,208 USD|Low: $129 USD|High: $1,251 USD|Avg: $414 USD|-3.5%
MOH London
Retailer 2
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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
October 31, 2026
Retailer 16$129 USD
Retailer 11$195 USD
Retailer 8$235 USD
Retailer 3$261 USD
Retailer 5$288 USD
Retailer 13$293 USD
Retailer 12$347 USD
Retailer 7$360 USD
Retailer 4$369 USD
Retailer 17$402 USD
Retailer 14$430 USD
Retailer 10$449 USD
Retailer 9$490 USD
Retailer 2$516 USD
Retailer 15$520 USD
Retailer 6$762 USD
MOH London$1,208 USD

33 data points across 17 retailers

18 retailers$129 USD to $1,208 USD

A
Cheapest Retailer
-
$129 USD
Final sale: no returns
A
Retailer 2
-
$195 USD
View
Retailer 3
-
$235 USD
View
Price last confirmed 10 days ago
A
Retailer 4
-
$261 USD
ZAR 4,216 ZAR
View
Retailer 5
-
$288 USD
€274 EUR
View
Price last confirmed 7 days ago
A
Retailer 6
-
$293 USD
£231 GBP
View
B+
Retailer 7
-
$347 USD
£274 GBP
View
Retailer 8
-
$360 USD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$369 USD
A$568 AUD
View
Retailer 10
-
$386 USD
A$594 AUD
View
Price last confirmed 32 days ago
B+
Retailer 11
-
$402 USD
SGD 543 SGD
View
B+
Retailer 12
-
$430 USD
View
B+
Retailer 13
-
$449 USD
View
B
Retailer 14
-
$490 USD
View
B
Retailer 15
-
$516 USD
View
B
Retailer 16
-
$520 USD
View
B
Retailer 17
-
$762 USD
£600 GBP
View
Most Expensive
B
MOH London
LG786676501 · Oct 29
$1,208 USD
£951 GBP
View
17 more retailers have this diamond
Prices start from $129 USDSave up to $1,079 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
$129 USD