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Round|Lab Grown|IGI

1.51ct H VVS1 Round Lab Grown Diamond

ID • H/VVS1 • IGI LG805696057

Shape and cutting style on the report: Round brilliant

Certificate IGI LG805696057

Diamond specifications and retailer prices

From $394 CAD
HK$2,200 HKD
As of November 1, 2026
Save $1,149 CAD (74%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,542 CAD at MOH London · As of November 1, 2026
View at MOH London

About this 1.51ct lab-grown round diamond

This 1.51ct lab-grown round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG805696057 or 805696057. Listed at 17 retailers as of November 1, 2026, with prices from $394 to $1,542, a $1,149 spread on the same certified stone. MOH London lists it at $1,542. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
H
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805696057
Dimensions7.39 × 7.41 × 4.46 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.39 mm7.41 mm1.51 ctH / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805696057
Side View
Table 59.0%Crown 33.3°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.2%

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: Nov 1
Current: $1,542 CAD|Low: $330 CAD|High: $1,562 CAD|Avg: $856 CAD|-1.1%
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
November 2, 2026
Retailer 12$330 CAD
Retailer 6$394 CAD
Retailer 11$464 CAD
Retailer 8$570 CAD
Retailer 2$575 CAD
Retailer 4$690 CAD
Retailer 3$764 CAD
Retailer 7$769 CAD
Retailer 9$833 CAD
Retailer 5$1,136 CAD
Retailer 14$1,146 CAD
Retailer 10$1,258 CAD
Retailer 13$1,371 CAD
MOH London$1,542 CAD

33 data points across 14 retailers

17 retailers$394 CAD to $1,542 CAD

Retailer 1
-
$256 CAD
$183 USD
Price last confirmed 32 days ago
Retailer 2
-
$309 CAD
$221 USD
View
Price last confirmed 27 days ago
Retailer 3
-
$330 CAD
$236 USD
View
Price last confirmed 31 days ago
A
Retailer 4
-
$394 CAD
HK$2,200 HKD
View
B+
Retailer 5
-
$464 CAD
$332 USD
View
A
Retailer 6
-
$570 CAD
ZAR 6,586 ZAR
View
A
Retailer 7
-
$575 CAD
€392 EUR
View
A
Retailer 8
-
$690 CAD
$494 USD
View
A
Retailer 9
-
$764 CAD
$547 USD
View
A
Retailer 10
-
$769 CAD
A$847 AUD
View
A
Retailer 11
-
$833 CAD
$596 USD
View
Retailer 12
-
$1,061 CAD
$759 USD
View
Price last confirmed 33 days ago
B
Retailer 13
-
$1,136 CAD
$813 USD
View
B+
Retailer 14
-
$1,146 CAD
SGD 1,108 SGD
View
Retailer 15
-
$1,258 CAD
$900 USD
View
Price last confirmed 12 days ago
B
Retailer 16
-
$1,399 CAD
$1,001 USD
View
Most Expensive
B
MOH London
LG805696057 · Nov 1
$1,542 CAD
£869 GBP
View
16 more retailers have this diamond
Prices start from $394 CADSave up to $1,149 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
1.51ct Round
$394 CAD