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Round|Lab Grown|IGI

0.50ct I VVS2 Round Lab Grown Diamond

GD • I/VVS2 • IGI LG455035168

Shape and cutting style on the report: Round brilliant

Certificate IGI LG455035168

Diamond specifications and retailer prices

From $330 USD
As of October 29, 2026
Save $1,318 USD (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,648 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.5ct lab-grown round diamond

This 0.5ct lab-grown round sits in the half to three-quarter carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG455035168 or 455035168. Listed at 12 retailers as of October 29, 2026, with prices from $330 to $1,648, a $1,318 spread on the same certified stone. MOH London lists it at $1,648. 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

0.50
Carat
I
Color
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle35.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG455035168
Dimensions4.91 × 4.88 × 3.21 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
4.91 mm4.88 mm0.50 ctI / VVS2
OriginLab Grown
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG455035168
Side View
Table 57.0%Crown 35.6°Girdle: STK-VTKPavilion 40.9°Culet: NoneDepth 65.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,648 USD|Low: $317 USD|High: $1,659 USD|Avg: $649 USD|+0.5%
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
Retailer 16
October 29, 2026
Retailer 11$330 USD
Retailer 12$340 USD
Retailer 15$368 USD
Retailer 6$378 USD
Retailer 16$383 USD
Retailer 13$409 USD
Retailer 7$464 USD
Retailer 4$565 USD
Retailer 3$586 USD
Retailer 14$662 USD
Retailer 9$740 USD
Retailer 2$746 USD
Retailer 5$784 USD
Retailer 8$857 USD
Retailer 10$1,200 USD
MOH London$1,648 USD

25 data points across 16 retailers

12 retailers$330 USD to $1,648 USD

B+
Cheapest Retailer
-
$330 USD
B+
Retailer 2
-
$340 USD
View
B+
Retailer 3
-
$368 USD
View
Final sale: no returns
B+
Retailer 4
-
$383 USD
View
B
Retailer 5
-
$409 USD
View
B
Retailer 6
-
$409 USD
View
B
Retailer 7
-
$662 USD
View
B
Retailer 8
-
$740 USD
ZAR 11,954 ZAR
View
B
Retailer 9
-
$746 USD
€710 EUR
View
C
Retailer 10
-
$1,200 USD
View
C
Retailer 11
-
$1,315 USD
View
Most Expensive
C
MOH London
LG455035168 · Oct 29
$1,648 USD
£1,298 GBP
View
11 more retailers have this diamond
Prices start from $330 USDSave up to $1,318 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.

B+
0.50ct Round
$330 USD