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Heart|Lab Grown|IGI

1.45ct E VVS2 Heart Lab Grown Diamond

EX • E/VVS2 • IGI LG844633525

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG844633525

Diamond specifications and retailer prices

From $435 NZD
$245 USD
As of October 30, 2026
Save $2,920 NZD (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,355 NZD at Yadav Diamonds · As of October 30, 2026
View at Yadav 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 LG844633525 or 844633525. Listed at 14 retailers as of October 30, 2026, with prices from $435 to $3,355, a $2,920 spread on the same certified stone. Yadav Diamonds lists it at $3,355. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844633525
Dimensions7.05 × 7.88 × 4.48 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.05 mm7.88 mm1.45 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844633525
Side View
Table 63.0%Crown 34.2°Girdle: MED-STKPavilion 38.3°Culet: NoneDepth 56.9%

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: $1,012 NZD|Low: $435 NZD|High: $3,355 NZD|Avg: $1,523 NZD|-6.0%
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
Yadav Diamonds
October 31, 2026
Retailer 5$435 NZD
Retailer 12$649 NZD
Retailer 6$655 NZD
Retailer 3$903 NZD
Retailer 9$917 NZD
Retailer 1$1,012 NZD
Retailer 10$1,302 NZD
Retailer 11$1,560 NZD
Retailer 7$1,814 NZD
Retailer 4$2,019 NZD
Retailer 8$2,150 NZD
Retailer 2$2,229 NZD
Retailer 13$3,034 NZD
Yadav Diamonds$3,355 NZD

15 data points across 14 retailers

14 retailers$435 NZD to $3,355 NZD

A
Cheapest Retailer
-
$435 NZD
$245 USD
Final sale: no returns
B+
Retailer 2
-
$649 NZD
$366 USD
View
A
Retailer 3
-
$655 NZD
£291 GBP
View
A
Retailer 4
-
$903 NZD
$509 USD
View
A
Retailer 5
-
$917 NZD
ZAR 8,347 ZAR
View
A
Retailer 6
-
$1,012 NZD
£449 GBP
View
B+
Retailer 7
-
$1,302 NZD
A$1,129 AUD
View
B+
Retailer 8
-
$1,560 NZD
$879 USD
View
B
Retailer 9
-
$1,814 NZD
A$1,573 AUD
View
B
Retailer 10
-
$2,019 NZD
$1,138 USD
View
B
Retailer 11
-
$2,150 NZD
£954 GBP
View
B
Retailer 12
-
$2,229 NZD
$1,256 USD
View
B
Retailer 13
-
$3,034 NZD
$1,710 USD
View
Most Expensive
B
Yadav Diamonds
13359164 · Oct 30
$3,355 NZD
$1,891 USD
View
13 more retailers have this diamond
Prices start from $435 NZDSave up to $2,920 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
$435 NZD