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Heart|Lab Grown|IGI

1.20ct E VS2 Heart Lab Grown Diamond

ID • E/VS2 • IGI LG828628300

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG828628300

Diamond specifications and retailer prices

From $321 NZD
$181 USD
As of October 30, 2026
Save $1,691 NZD (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,012 NZD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.2ct lab-grown heart diamond

This 1.2ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG828628300 or 828628300. Listed at 16 retailers as of October 30, 2026, with prices from $321 to $2,012, a $1,691 spread on the same certified stone. Reve Diamonds lists it at $2,012. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828628300
Dimensions7.19 × 6.13 × 4.41 mm
L/W Ratio1.17
Girdle conditionFaceted
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
7.19 mm6.13 mm1.20 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828628300
Side View
Table 57.0%Crown 36.7°Girdle: THK-ETKPavilion 40°Culet: NoneDepth 61.3%

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 30
Current: $1,437 NZD|Low: $305 NZD|High: $2,324 NZD|Avg: $993 NZD|-38.2%
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
Reve Diamonds
October 30, 2026
Retailer 15$321 NZD
Retailer 13$373 NZD
Retailer 3$399 NZD
Retailer 14$399 NZD
Retailer 9$410 NZD
Retailer 2$704 NZD
Retailer 8$718 NZD
Retailer 5$761 NZD
Retailer 7$886 NZD
Retailer 12$1,031 NZD
Retailer 11$1,205 NZD
Retailer 4$1,283 NZD
Retailer 6$1,379 NZD
Retailer 1$1,437 NZD
Retailer 10$1,875 NZD
Reve Diamonds$2,012 NZD

41 data points across 16 retailers

16 retailers$321 NZD to $2,012 NZD

A
Cheapest Retailer
-
$321 NZD
$181 USD
A
Retailer 2
-
$373 NZD
$210 USD
View
A
Retailer 3
-
$399 NZD
$225 USD
View
A
Retailer 4
-
$399 NZD
$225 USD
View
A
Retailer 5
-
$410 NZD
$231 USD
View
Final sale: no returns
A
Retailer 6
-
$704 NZD
$397 USD
View
A
Retailer 7
-
$718 NZD
£319 GBP
View
B+
Retailer 8
-
$761 NZD
$429 USD
View
B+
Retailer 9
-
$886 NZD
A$768 AUD
View
B+
Retailer 10
-
$1,031 NZD
$581 USD
View
B+
Retailer 11
-
$1,205 NZD
A$1,045 AUD
View
B
Retailer 12
-
$1,283 NZD
$723 USD
View
B
Retailer 13
-
$1,379 NZD
$777 USD
View
B
Retailer 14
-
$1,437 NZD
$810 USD
View
B
Retailer 15
-
$1,875 NZD
£832 GBP
View
Most Expensive
B
Reve Diamonds
59738EFD2 · Oct 30
$2,012 NZD
$1,134 USD
View
15 more retailers have this diamond
Prices start from $321 NZDSave up to $1,691 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
1.20ct Heart
$321 NZD