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Heart|Lab Grown|IGI

1.45ct E VVS2 Heart Lab Grown Diamond

EX • E/VVS2 • IGI LG636467410

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG636467410

Diamond specifications and retailer prices

From HK$1,820 HKD
$232 USD
As of October 30, 2026
Save HK$8,336 HKD (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$10,156 HKD at Reve Diamonds · As of November 1, 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 LG636467410 or 636467410. Listed at 17 retailers as of October 30, 2026, with prices from HK$1,820 to HK$10,156, a HK$8,336 spread on the same certified stone. Reve Diamonds lists it at HK$10,156. 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 angle33.7°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG636467410
Dimensions7.19 × 7.98 × 4.46 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.19 mm7.98 mm1.45 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG636467410
Side View
Table 58.0%Crown 33.7°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 55.9%

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: HK$2,759 HKD|Low: HK$1,742 HKD|High: HK$9,137 HKD|Avg: HK$4,306 HKD|-1.1%
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
November 1, 2026
Retailer 11HK$1,820 HKD
Retailer 3HK$2,111 HKD
Retailer 4HK$2,252 HKD
Retailer 12HK$2,252 HKD
Retailer 1HK$2,759 HKD
Retailer 2HK$3,813 HKD
Retailer 8HK$3,871 HKD
Retailer 6HK$4,249 HKD
Retailer 5HK$4,802 HKD
Retailer 9HK$5,498 HKD
Retailer 13HK$7,242 HKD
Retailer 10HK$7,265 HKD
Retailer 7HK$9,078 HKD

41 data points across 13 retailers

17 retailersHK$1,820 HKD to HK$10,156 HKD

A
Cheapest Retailer
-
HK$1,820 HKD
$232 USD
A
Retailer 2
-
HK$2,032 HKD
$259 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,111 HKD
$269 USD
View
A
Retailer 4
-
HK$2,252 HKD
$287 USD
View
Retailer 5
-
HK$2,252 HKD
$287 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
HK$2,759 HKD
£277 GBP
View
A
Retailer 7
-
HK$3,813 HKD
$486 USD
View
A
Retailer 8
-
HK$3,871 HKD
ZAR 7,970 ZAR
View
A
Retailer 9
-
HK$4,249 HKD
£426 GBP
View
B+
Retailer 10
-
HK$4,802 HKD
$612 USD
View
B+
Retailer 11
-
HK$5,139 HKD
$655 USD
View
B+
Retailer 12
-
HK$5,498 HKD
A$1,078 AUD
View
B
Retailer 13
-
HK$7,242 HKD
$923 USD
View
B
Retailer 14
-
HK$7,265 HKD
$926 USD
View
B
Retailer 15
-
HK$7,654 HKD
$976 USD
View
B
Retailer 16
-
HK$9,078 HKD
£911 GBP
View
Most Expensive
B
Reve Diamonds
F9F6C581B · Nov 1
HK$10,156 HKD
$1,294 USD
View
16 more retailers have this diamond
Prices start from HK$1,820 HKDSave up to HK$8,336 HKD

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
HK$1,820 HKD