Heart|Lab Grown|IGI

1.43ct G VVS2 Heart Lab Grown Diamond

ID • G/VVS2 • IGI LG817687763

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG817687763

Diamond specifications and retailer prices

From $355 CAD
$254 USD
As of November 3, 2026
Save $1,001 CAD (74%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,700 CAD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.43ct lab-grown heart diamond

This 1.43ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG817687763 or 817687763. Listed at 19 retailers as of November 2, 2026, with a 282% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.43
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817687763
Dimensions8.03 × 7.02 × 4.57 mm
L/W Ratio1.14
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.03 mm7.02 mm1.43 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817687763
Side View
Table 60.0%Crown 32.9°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 56.9%

Caratlytics Score

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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: Nov 3
Current: $355 CAD|Low: $278 CAD|High: $2,278 CAD|Avg: $891 CAD|-0.8%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Reve Diamonds
November 3, 2026
Retailer 8$289 CAD
Retailer 7$323 CAD
Retailer 6$335 CAD
Retailer 1$355 CAD
Retailer 13$394 CAD
Retailer 19$441 CAD
Retailer 4$607 CAD
Retailer 5$620 CAD
Retailer 2$658 CAD
Retailer 10$711 CAD
Retailer 16$875 CAD
Retailer 18$877 CAD
Retailer 12$925 CAD
Retailer 14$1,154 CAD
Retailer 9$1,154 CAD
Retailer 15$1,209 CAD
Retailer 11$1,229 CAD
Retailer 17$1,355 CAD
Retailer 3$1,441 CAD
Reve Diamonds$1,700 CAD

42 data points across 20 retailers

19 retailers$355 CAD to $1,355 CAD

Retailer 1
-
$289 CAD
$207 USD
Price last confirmed 10 days ago
Retailer 2
-
$335 CAD
$240 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
$355 CAD
$254 USD
View
A
Retailer 4
-
$394 CAD
HK$2,200 HKD
View
Retailer 5
-
$441 CAD
£248 GBP
View
Price last confirmed 7 days ago
Retailer 6
-
$607 CAD
ZAR 7,019 ZAR
View
Price last confirmed 11 days ago
Retailer 7
-
$620 CAD
$444 USD
View
Price last confirmed 8 days ago
Retailer 8
-
$658 CAD
£371 GBP
View
Price last confirmed 7 days ago
Retailer 9
-
$711 CAD
$509 USD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$875 CAD
$626 USD
View
Retailer 11
-
$877 CAD
A$966 AUD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
$925 CAD
$662 USD
View
B+
Retailer 13
-
$1,154 CAD
SGD 1,116 SGD
View
Retailer 14
-
$1,154 CAD
$826 USD
View
Price last confirmed 8 days ago
B
Retailer 15
-
$1,209 CAD
$865 USD
View
Retailer 16
-
$1,229 CAD
$879 USD
View
Price last confirmed 7 days ago
B
Retailer 17
-
$1,355 CAD
$970 USD
View
Retailer 18
-
$1,441 CAD
£812 GBP
View
Price last confirmed 9 days ago
Most Expensive
Reve Diamonds
8D2C5026D · Oct 25
$1,700 CAD
$1,217 USD
View
Price last confirmed 9 days ago
18 more retailers have this diamond
Prices start from $355 CADSave up to $1,001 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
1.43ct Heart
$355 CAD