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Round|Lab Grown|IGI

1.28ct H VVS2 Round Lab Grown Diamond

EX • H/VVS2 • IGI LG483116520

Shape and cutting style on the report: Round brilliant

Certificate IGI LG483116520

Diamond specifications and retailer prices

From $379 CAD
$271 USD
As of November 1, 2026
Save $2,974 CAD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,353 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.28ct lab-grown round diamond

This 1.28ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG483116520 or 483116520. Listed at 20 retailers as of October 31, 2026, with prices from $379 to $3,353, a $2,974 spread on the same certified stone. Do Amore Diamonds lists it at $3,353. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
H
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG483116520
Dimensions6.92 × 6.96 × 4.34 mm
L/W Ratio1.01
Girdle conditionFaceted
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
6.92 mm6.96 mm1.28 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG483116520
Side View
Table 58.0%Crown 35.5°Girdle: MediumPavilion 41.5°Culet: NoneDepth 62.6%

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: Nov 1
Current: $3,353 CAD|Low: $377 CAD|High: $3,353 CAD|Avg: $1,153 CAD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 1, 2026
Retailer 3$379 CAD
Retailer 18$439 CAD
Retailer 6$469 CAD
Retailer 17$469 CAD
Retailer 4$524 CAD
Retailer 14$548 CAD
Retailer 8$691 CAD
Retailer 9$698 CAD
Retailer 16$889 CAD
Retailer 13$922 CAD
Retailer 19$926 CAD
Retailer 11$952 CAD
Retailer 12$1,110 CAD
Retailer 15$1,262 CAD
Retailer 20$1,440 CAD
Retailer 7$1,664 CAD
Retailer 10$1,673 CAD
Retailer 5$1,894 CAD
Retailer 2$2,074 CAD
Do Amore Diamonds$3,353 CAD

15 data points across 20 retailers

20 retailers$379 CAD to $3,353 CAD

A
Cheapest Retailer
-
$379 CAD
$271 USD
A
Retailer 2
-
$439 CAD
$314 USD
View
A
Retailer 3
-
$469 CAD
$336 USD
View
Retailer 4
-
$469 CAD
$336 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$524 CAD
$375 USD
View
A
Retailer 6
-
$548 CAD
$392 USD
View
B+
Retailer 7
-
$691 CAD
$495 USD
View
Retailer 8
-
$698 CAD
$500 USD
View
Price last confirmed 11 days ago
B+
Retailer 9
-
$889 CAD
ZAR 10,284 ZAR
View
B+
Retailer 10
-
$922 CAD
£520 GBP
View
B+
Retailer 11
-
$926 CAD
$663 USD
View
B+
Retailer 12
-
$952 CAD
$681 USD
View
B+
Retailer 13
-
$1,110 CAD
$794 USD
View
B
Retailer 14
-
$1,262 CAD
A$1,390 AUD
View
B
Retailer 15
-
$1,440 CAD
$1,031 USD
View
B
Retailer 16
-
$1,664 CAD
$1,191 USD
View
B
Retailer 17
-
$1,673 CAD
$1,198 USD
View
B
Retailer 18
-
$1,894 CAD
$1,356 USD
View
B
Retailer 19
-
$2,074 CAD
£1,169 GBP
View
Most Expensive
B
Do Amore Diamonds
27-F7C3705CC · Oct 31
$3,353 CAD
$2,400 USD
View
19 more retailers have this diamond
Prices start from $379 CADSave up to $2,974 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 Round
$379 CAD