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0.99ct H VS1 Round Lab Grown Diamond

EX • H/VS1 • IGI LG566312240

Shape and cutting style on the report: Round brilliant

Certificate IGI LG566312240

Diamond specifications and retailer prices

From $394 CAD
HK$2,200 HKD
As of October 29, 2026
Save $562 CAD (59%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $956 CAD at Michael Trio · As of October 29, 2026
View at Michael Trio

About this 0.99ct lab-grown round diamond

This 0.99ct lab-grown round sits in the just-under-one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG566312240 or 566312240. Listed at 2 retailers as of October 29, 2026, with prices from $394 to $956, a $562 spread on the same certified stone. Michael Trio lists it at $956. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
H
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG566312240
Dimensions6.42 × 6.44 mm
L/W Ratio1.00
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
6.42 mm6.44 mm0.99 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG566312240
Side View
Table 59.5%Crown 32.4°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 60.9%

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 29
Current: $956 CAD|Low: $394 CAD|High: $1,148 CAD|Avg: $700 CAD|-16.7%
Michael Trio
Retailer 2
October 23, 2026
Retailer 2$394 CAD
Michael Trio$956 CAD

8 data points across 2 retailers

2 retailers$394 CAD to $956 CAD

A
Cheapest Retailer
-
$394 CAD
HK$2,200 HKD
Most Expensive
B+
Michael Trio
1982143730 · Oct 29
$956 CAD
SGD 923 SGD
View
1 more retailer has this diamond
Prices start from $394 CADSave up to $562 CAD

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
0.99ct Round
$394 CAD