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Heart|Lab Grown|IGI

1.02ct E VVS1 Heart Lab Grown Diamond

EX • E/VVS1 • IGI LG749572623

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG749572623

Diamond specifications and retailer prices

From HK$1,514 HKD
$193 USD
As of October 30, 2026
Save HK$13,000 HKD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$14,515 HKD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.02ct lab-grown heart diamond

This 1.02ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG749572623 or 749572623. Listed at 20 retailers as of October 30, 2026, with prices from HK$1,514 to HK$14,515, a HK$13,000 spread on the same certified stone. Do Amore Diamonds lists it at HK$14,515. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749572623
Dimensions6.44 × 6.44 × 4.08 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.44 mm6.44 mm1.02 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749572623
Side View
Table 61.0%Crown 37.5°Girdle: MED-VTKPavilion 39.1°Culet: NoneDepth 61.6%

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: HK$14,515 HKD|Low: HK$1,695 HKD|High: HK$14,515 HKD|Avg: HK$5,545 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 11HK$1,695 HKD
Retailer 9HK$2,548 HKD
Retailer 6HK$3,557 HKD
Retailer 2HK$3,822 HKD
Retailer 4HK$4,225 HKD
Retailer 8HK$4,376 HKD
Retailer 7HK$5,059 HKD
Retailer 10HK$6,049 HKD
Retailer 3HK$6,844 HKD
Retailer 5HK$8,340 HKD
Retailer 12HK$9,190 HKD
Do Amore DiamondsHK$14,515 HKD

43 data points across 12 retailers

20 retailersHK$1,514 HKD to HK$14,515 HKD

A
Cheapest Retailer
-
HK$1,514 HKD
$193 USD
A
Retailer 2
-
HK$1,695 HKD
$216 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,757 HKD
$224 USD
View
A
Retailer 4
-
HK$1,875 HKD
$239 USD
View
A
Retailer 5
-
HK$1,875 HKD
$239 USD
View
A
Retailer 6
-
HK$2,518 HKD
$321 USD
View
A
Retailer 7
-
HK$2,534 HKD
$323 USD
View
Retailer 8
-
HK$2,548 HKD
£256 GBP
View
Price last confirmed 14 days ago
B+
Retailer 9
-
HK$3,557 HKD
ZAR 7,324 ZAR
View
B+
Retailer 10
-
HK$3,822 HKD
£384 GBP
View
B+
Retailer 11
-
HK$4,225 HKD
$539 USD
View
B+
Retailer 12
-
HK$4,376 HKD
A$858 AUD
View
B+
Retailer 13
-
HK$5,059 HKD
A$992 AUD
View
B
Retailer 14
-
HK$6,049 HKD
$771 USD
View
B
Retailer 15
-
HK$6,653 HKD
$848 USD
View
Retailer 16
-
HK$6,844 HKD
A$1,342 AUD
View
Price last confirmed 23 days ago
B
Retailer 17
-
HK$8,007 HKD
$1,021 USD
View
B
Retailer 18
-
HK$8,340 HKD
£837 GBP
View
B
Retailer 19
-
HK$9,190 HKD
$1,171 USD
View
Most Expensive
B
Do Amore Diamonds
27-3CB184E80 · Oct 30
HK$14,515 HKD
$1,850 USD
View
19 more retailers have this diamond
Prices start from HK$1,514 HKDSave up to HK$13,000 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
1.02ct Heart
HK$1,514 HKD