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Heart|Lab Grown|IGI

1.45ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG627466591

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG627466591

Diamond specifications and retailer prices

From $449 NZD
$253 USD
As of October 30, 2026
Save $1,972 NZD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,421 NZD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.45ct lab-grown heart diamond

This 1.45ct 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 LG627466591 or 627466591. Listed at 21 retailers as of October 30, 2026, with prices from $449 to $2,421, a $1,972 spread on the same certified stone. Reve Diamonds lists it at $2,421. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627466591
Dimensions7.07 × 7.97 × 4.45 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
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
7.07 mm7.97 mm1.45 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG627466591
Side View
Table 56.0%Crown 37.2°Girdle: MED-STKPavilion 37.6°Culet: NoneDepth 55.8%

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: Oct 30
Current: $1,054 NZD|Low: $431 NZD|High: $2,262 NZD|Avg: $1,102 NZD|+3.4%
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
Retailer 16
October 31, 2026
Retailer 16$449 NZD
Retailer 8$502 NZD
Retailer 5$522 NZD
Retailer 2$557 NZD
Retailer 6$557 NZD
Retailer 9$749 NZD
Retailer 12$843 NZD
Retailer 11$958 NZD
Retailer 7$1,020 NZD
Retailer 1$1,054 NZD
Retailer 14$1,416 NZD
Retailer 4$1,466 NZD
Retailer 3$1,792 NZD
Retailer 10$1,814 NZD
Retailer 15$2,094 NZD
Retailer 13$2,238 NZD

44 data points across 16 retailers

21 retailers$449 NZD to $2,421 NZD

A
Cheapest Retailer
-
$449 NZD
$253 USD
A
Retailer 2
-
$502 NZD
$283 USD
View
Final sale: no returns
A
Retailer 3
-
$522 NZD
$294 USD
View
A
Retailer 4
-
$557 NZD
$314 USD
View
A
Retailer 5
-
$557 NZD
$314 USD
View
B+
Retailer 6
-
$749 NZD
$422 USD
View
A
Retailer 7
-
$843 NZD
$475 USD
View
A
Retailer 8
-
$958 NZD
ZAR 8,724 ZAR
View
B+
Retailer 9
-
$1,020 NZD
$575 USD
View
B+
Retailer 10
-
$1,054 NZD
£468 GBP
View
B+
Retailer 11
-
$1,176 NZD
$663 USD
View
B+
Retailer 12
-
$1,325 NZD
$747 USD
View
B+
Retailer 13
-
$1,416 NZD
$798 USD
View
B+
Retailer 14
-
$1,466 NZD
$826 USD
View
B
Retailer 15
-
$1,792 NZD
$1,010 USD
View
B
Retailer 16
-
$1,795 NZD
SGD 1,367 SGD
View
B
Retailer 17
-
$1,814 NZD
A$1,573 AUD
View
B
Retailer 18
-
$1,884 NZD
$1,062 USD
View
B
Retailer 19
-
$2,094 NZD
$1,180 USD
View
B
Retailer 20
-
$2,238 NZD
£993 GBP
View
Most Expensive
B
Reve Diamonds
6206EDEF0 · Oct 30
$2,421 NZD
$1,364 USD
View
20 more retailers have this diamond
Prices start from $449 NZDSave up to $1,972 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
1.45ct Heart
$449 NZD