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Heart|Lab Grown|IGI

3.20ct E IF Heart Lab Grown Diamond

EX • E/IF • IGI LG817609532

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG817609532

Diamond specifications and retailer prices

From $2,344 CAD
$1,675 USD
As of October 27, 2026
Save $12,184 CAD (84%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $14,528 CAD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 3.2ct lab-grown heart diamond

This 3.2ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG817609532 or 817609532. Listed at 25 retailers as of October 27, 2026, with prices from $2,344 to $14,528, a $12,184 spread on the same certified stone. Do Amore Diamonds lists it at $14,528. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.20
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817609532
Dimensions9.71 × 10.31 × 5.70 mm
L/W Ratio1.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.71 mm10.31 mm3.20 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817609532
Side View
Table 56.0%Crown 34.8°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 55.3%

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 27
Current: $14,528 CAD|Low: $2,624 CAD|High: $15,341 CAD|Avg: $7,393 CAD
Do Amore Diamonds
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
October 30, 2026
Retailer 8$2,719 CAD
Retailer 17$2,726 CAD
Retailer 4$2,953 CAD
Retailer 3$3,927 CAD
Retailer 10$4,108 CAD
Retailer 7$4,290 CAD
Retailer 12$4,513 CAD
Retailer 9$5,626 CAD
Retailer 16$6,789 CAD
Retailer 14$6,943 CAD
Retailer 5$7,036 CAD
Retailer 13$8,584 CAD
Retailer 11$9,063 CAD
Retailer 2$10,287 CAD
Retailer 15$10,517 CAD
Retailer 6$14,290 CAD
Do Amore Diamonds$14,528 CAD

34 data points across 17 retailers

25 retailers$2,344 CAD to $14,528 CAD

A
Cheapest Retailer
-
$2,344 CAD
$1,675 USD
A
Retailer 2
-
$2,550 CAD
$1,822 USD
View
A
Retailer 3
-
$2,719 CAD
$1,943 USD
View
Retailer 4
-
$2,719 CAD
$1,943 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
$2,726 CAD
$1,948 USD
View
Final sale: no returns
A
Retailer 6
-
$2,953 CAD
$2,110 USD
View
A
Retailer 7
-
$3,736 CAD
$2,669 USD
View
A
Retailer 8
-
$3,927 CAD
$2,806 USD
View
A
Retailer 9
-
$4,108 CAD
£2,311 GBP
View
A
Retailer 10
-
$4,290 CAD
$3,065 USD
View
A
Retailer 11
-
$4,513 CAD
€3,071 EUR
View
B+
Retailer 12
-
$5,106 CAD
View
B+
Retailer 13
-
$5,626 CAD
$4,020 USD
View
Retailer 14
-
$6,789 CAD
A$7,463 AUD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
$6,943 CAD
ZAR 80,136 ZAR
View
B+
Retailer 16
-
$7,036 CAD
$5,027 USD
View
B+
Retailer 17
-
$7,429 CAD
$5,308 USD
View
B+
Retailer 18
-
$8,163 CAD
$5,833 USD
View
B+
Retailer 19
-
$8,584 CAD
£4,829 GBP
View
B+
Retailer 20
-
$9,063 CAD
£5,099 GBP
View
B+
Retailer 21
-
$10,287 CAD
$7,350 USD
View
B
Retailer 22
-
$10,517 CAD
$7,514 USD
View
B
Retailer 23
-
$12,984 CAD
$9,277 USD
View
Retailer 24
-
$14,290 CAD
A$15,708 AUD
View
Price last confirmed 25 days ago
Most Expensive
B
Do Amore Diamonds
20-E92217 · Oct 28
$14,528 CAD
$10,380 USD
View
24 more retailers have this diamond
Prices start from $2,344 CADSave up to $12,184 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
3.20ct Heart
$2,344 CAD