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Heart|Lab Grown|IGI

2.20ct D SI1 Heart Lab Grown Diamond

EX • D/SI1 • IGI LG457086243

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG457086243

Diamond specifications and retailer prices

From $996 NZD
As of November 6, 2026
Save $4,362 NZD (81%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,358 NZD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 2.2ct lab-grown heart diamond

This 2.2ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG457086243 or 457086243. Listed at 10 retailers as of November 6, 2026, with prices from $996 to $5,358, a $4,362 spread on the same certified stone. Do Amore Diamonds lists it at $5,358. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.20
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG457086243
Dimensions7.85 × 9.39 × 5.13 mm
L/W Ratio1.20
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.85 mm9.39 mm2.20 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG457086243
Side View
Table 59.5%Crown 32.9°Girdle: MED-STKPavilion 37.1°Culet: NoneDepth 54.6%

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 6
Current: $5,358 NZD|Low: $996 NZD|High: $5,358 NZD|Avg: $2,358 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10$996 NZD
Retailer 8$1,198 NZD
Retailer 5$1,200 NZD
Retailer 6$1,200 NZD
Retailer 2$1,479 NZD
Retailer 9$1,638 NZD
Retailer 3$1,874 NZD
Retailer 7$3,198 NZD
Retailer 4$5,062 NZD
Do Amore Diamonds$5,358 NZD

46 data points across 10 retailers

10 retailers$996 NZD to $5,358 NZD

A
Cheapest Retailer
-
$996 NZD
Final sale: no returns
A
Retailer 2
-
$1,198 NZD
View
A
Retailer 3
-
$1,200 NZD
View
A
Retailer 4
-
$1,200 NZD
View
B+
Retailer 5
-
$1,479 NZD
View
B+
Retailer 6
-
$1,638 NZD
View
B+
Retailer 7
-
$1,874 NZD
View
B
Retailer 8
-
$3,198 NZD
View
B
Retailer 9
-
$5,062 NZD
View
Most Expensive
B
Do Amore Diamonds
31-LGA3324508 · Nov 6
$5,358 NZD
$2,970 USD
View
9 more retailers have this diamond
Prices start from $996 NZDSave up to $4,362 NZD

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
2.20ct Heart
$996 NZD