CaratHunter
Plans
Round|Lab Grown|IGI

0.55ct I VS1 Round Lab Grown Diamond

ID • I/VS1 • IGI LG497155847

Shape and cutting style on the report: Round brilliant

Certificate IGI LG497155847

Diamond specifications and retailer prices

From $344 USD
As of October 29, 2026
Save $1,373 USD (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,717 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.55ct lab-grown round diamond

This 0.55ct lab-grown round sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG497155847 or 497155847. Listed at 12 retailers as of October 29, 2026, with prices from $344 to $1,717, a $1,373 spread on the same certified stone. MOH London lists it at $1,717. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG497155847
Dimensions5.27 × 5.24 × 3.24 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.27 mm5.24 mm0.55 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG497155847
Side View
Table 56.0%Crown 34.9°Girdle: MediumPavilion 40.3°Culet: NoneDepth 61.7%

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 29
Current: $1,717 USD|Low: $330 USD|High: $1,728 USD|Avg: $709 USD|+0.6%
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
Retailer 17
October 30, 2026
Retailer 13$344 USD
Retailer 2$360 USD
Retailer 3$384 USD
Retailer 4$399 USD
Retailer 14$426 USD
Retailer 16$426 USD
Retailer 8$451 USD
Retailer 6$580 USD
Retailer 5$610 USD
Retailer 15$686 USD
Retailer 11$771 USD
Retailer 10$772 USD
Retailer 7$808 USD
Retailer 9$892 USD
Retailer 12$1,249 USD
Retailer 17$1,370 USD
MOH London$1,717 USD

27 data points across 17 retailers

12 retailers$344 USD to $1,717 USD

A
Cheapest Retailer
-
$344 USD
A
Retailer 2
-
$360 USD
View
A
Retailer 3
-
$384 USD
View
Final sale: no returns
A
Retailer 4
-
$399 USD
View
A
Retailer 5
-
$426 USD
View
A
Retailer 6
-
$426 USD
View
B+
Retailer 7
-
$686 USD
View
B+
Retailer 8
-
$771 USD
ZAR 12,450 ZAR
View
B+
Retailer 9
-
$772 USD
€735 EUR
View
B
Retailer 10
-
$1,249 USD
View
B
Retailer 11
-
$1,370 USD
View
Most Expensive
B
MOH London
LG497155847 · Oct 29
$1,717 USD
£1,352 GBP
View
11 more retailers have this diamond
Prices start from $344 USDSave up to $1,373 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 Round
$344 USD