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 $245 USD
As of October 28, 2026
Save $1,646 USD (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,891 USD at Yadav Diamonds · As of October 29, 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 28, 2026, with prices from $245 to $1,891, a $1,646 spread on the same certified stone. Yadav Diamonds lists it at $1,891. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $569 USD|Low: $245 USD|High: $1,891 USD|Avg: $853 USD|-6.3%
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 29, 2026
Retailer 5$245 USD
Retailer 12$366 USD
Retailer 8$370 USD
Retailer 3$509 USD
Retailer 9$517 USD
Retailer 1$569 USD
Retailer 10$734 USD
Retailer 11$879 USD
Retailer 6$1,022 USD
Retailer 4$1,138 USD
Retailer 7$1,212 USD
Retailer 2$1,256 USD
Retailer 13$1,710 USD
Yadav Diamonds$1,891 USD

13 data points across 14 retailers

14 retailers$245 USD to $1,891 USD

A
Cheapest Retailer
-
$245 USD
Final sale: no returns
B+
Retailer 2
-
$366 USD
View
A
Retailer 3
-
$370 USD
£292 GBP
View
A
Retailer 4
-
$509 USD
View
A
Retailer 5
-
$517 USD
ZAR 8,347 ZAR
View
A
Retailer 6
-
$569 USD
£448 GBP
View
B+
Retailer 7
-
$734 USD
A$1,129 AUD
View
B+
Retailer 8
-
$879 USD
View
B
Retailer 9
-
$1,022 USD
A$1,573 AUD
View
B
Retailer 10
-
$1,138 USD
View
B
Retailer 11
-
$1,212 USD
£954 GBP
View
B
Retailer 12
-
$1,256 USD
View
B
Retailer 13
-
$1,710 USD
View
Most Expensive
B
Yadav Diamonds
13359164 · Oct 29
$1,891 USD
View
13 more retailers have this diamond
Prices start from $245 USDSave up to $1,646 USD

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
$245 USD