Heart|Lab Grown|IGI

1.28ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG836605494

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836605494

Diamond specifications and retailer prices

From $292 CAD
$209 USD
As of October 30, 2026
Save $1,315 CAD (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,607 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.28ct lab-grown heart diamond

This 1.28ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG836605494 or 836605494. Listed at 16 retailers as of October 30, 2026, with prices from $292 to $1,607, a $1,315 spread on the same certified stone. Reve Diamonds lists it at $1,607. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.2°
Pavilion angle30.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836605494
Dimensions7.28 × 6.59 × 3.61 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.28 mm6.59 mm1.28 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836605494
Side View
Table 61.0%Crown 31.2°Girdle: THK-VTKPavilion 30.9°Culet: NoneDepth 49.6%

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 30
Current: $585 CAD|Low: $292 CAD|High: $1,607 CAD|Avg: $760 CAD|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
October 30, 2026
Retailer 2$292 CAD
Retailer 11$302 CAD
Retailer 10$323 CAD
Retailer 5$397 CAD
Retailer 4$436 CAD
Retailer 7$555 CAD
Retailer 1$585 CAD
Retailer 3$721 CAD
Retailer 8$788 CAD
Retailer 9$1,042 CAD
Retailer 12$1,114 CAD
Retailer 6$1,519 CAD
Reve Diamonds$1,607 CAD

40 data points across 13 retailers

16 retailers$292 CAD to $1,607 CAD

Retailer 1
-
$260 CAD
$186 USD
Price last confirmed 22 days ago
A
Retailer 2
-
$292 CAD
$209 USD
View
Final sale: no returns
Retailer 3
-
$302 CAD
$216 USD
View
Price last confirmed 15 days ago
Retailer 4
-
$323 CAD
$231 USD
View
Price last confirmed 27 days ago
Retailer 5
-
$323 CAD
$231 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$397 CAD
£224 GBP
View
B+
Retailer 7
-
$436 CAD
$312 USD
View
A
Retailer 8
-
$555 CAD
ZAR 6,414 ZAR
View
A
Retailer 9
-
$585 CAD
£330 GBP
View
B+
Retailer 10
-
$721 CAD
$516 USD
View
B+
Retailer 11
-
$788 CAD
A$868 AUD
View
Retailer 12
-
$1,038 CAD
$743 USD
View
Price last confirmed 30 days ago
B
Retailer 13
-
$1,042 CAD
$746 USD
View
B
Retailer 14
-
$1,114 CAD
$797 USD
View
B
Retailer 15
-
$1,519 CAD
£856 GBP
View
Most Expensive
B
Reve Diamonds
8C9221D92 · Oct 30
$1,607 CAD
$1,150 USD
View
15 more retailers have this diamond
Prices start from $292 CADSave up to $1,315 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
1.28ct Heart
$292 CAD