Radiant|Lab Grown|IGI

0.54ct E VVS1 Radiant Lab Grown Diamond

VG • E/VVS1 • IGI LG662445909

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

Certificate IGI LG662445909

Diamond specifications and retailer prices

From $138 USD
As of October 30, 2026
Save $858 USD (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $996 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.54ct lab-grown radiant diamond

This 0.54ct 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 LG662445909 or 662445909. Listed at 19 retailers as of October 30, 2026, with prices from $138 to $996, a $858 spread on the same certified stone. Reve Diamonds lists it at $996. 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

0.54
Carat
E
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle45.8°
Pavilion angle33.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG662445909
Dimensions5.45 × 4.05 × 2.78 mm
L/W Ratio1.35
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.45 mm4.05 mm0.54 ctE / VVS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG662445909
Side View
Table 71.0%Crown 45.8°Girdle: THK-VTKPavilion 33.9°Culet: NoneDepth 68.6%

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 30
Current: $311 USD|Low: $133 USD|High: $899 USD|Avg: $362 USD|+3.3%
Retailer 1
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
November 1, 2026
Retailer 14$138 USD
Retailer 6$154 USD
Retailer 3$160 USD
Retailer 4$171 USD
Retailer 15$171 USD
Retailer 7$232 USD
Retailer 9$289 USD
Retailer 11$290 USD
Retailer 12$296 USD
Retailer 1$311 USD
Retailer 10$380 USD
Retailer 13$435 USD
Retailer 2$550 USD
Retailer 8$800 USD
Retailer 5$899 USD

44 data points across 15 retailers

19 retailers$138 USD to $996 USD

A
Cheapest Retailer
-
$138 USD
A
Retailer 2
-
$154 USD
View
Final sale: no returns
A
Retailer 3
-
$160 USD
View
Retailer 4
-
$171 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$171 USD
View
A
Retailer 6
-
$191 USD
View
A
Retailer 7
-
$232 USD
View
B+
Retailer 8
-
$289 USD
£228 GBP
View
Retailer 9
-
$290 USD
View
Price last confirmed 13 days ago
B+
Retailer 10
-
$296 USD
€282 EUR
View
B+
Retailer 11
-
$311 USD
ZAR 5,026 ZAR
View
B+
Retailer 12
-
$380 USD
View
B
Retailer 13
-
$435 USD
View
B
Retailer 14
-
$542 USD
View
B
Retailer 15
-
$550 USD
View
B
Retailer 16
-
$606 USD
View
B
Retailer 17
-
$800 USD
£630 GBP
View
B
Retailer 18
-
$899 USD
£708 GBP
View
Most Expensive
B
Reve Diamonds
650386CFB · Nov 1
$996 USD
View
18 more retailers have this diamond
Prices start from $138 USDSave up to $858 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
0.54ct Radiant
$138 USD