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Heart|Lab Grown|IGI

1.73ct E VS2 Heart Lab Grown Diamond

ID • E/VS2 • IGI LG705530326

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG705530326

Diamond specifications and retailer prices

From HK$3,285 HKD
$419 USD
As of October 23, 2026
Save HK$15,782 HKD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$19,067 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.73ct lab-grown heart diamond

This 1.73ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG705530326 or 705530326. Listed at 12 retailers as of October 23, 2026, with prices from HK$3,285 to HK$19,067, a HK$15,782 spread on the same certified stone. Do Amore Diamonds lists it at HK$19,067. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.73
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG705530326
Dimensions7.98 × 7.98 × 7.42 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
7.98 mm7.98 mm1.73 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG705530326
Side View
Table 59.0%Crown 38.8°Girdle: MED-THKPavilion 39.5°Culet: NoneDepth 60.4%

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 23
Current: HK$19,067 HKD|Low: HK$1,632 HKD|High: HK$19,067 HKD|Avg: HK$7,214 HKD|+7.5%
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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 29, 2026
Retailer 5HK$1,632 HKD
Retailer 4HK$3,285 HKD
Retailer 3HK$3,562 HKD
Retailer 14HK$3,570 HKD
Retailer 17HK$3,978 HKD
Retailer 6HK$4,374 HKD
Retailer 11HK$4,638 HKD
Retailer 13HK$5,192 HKD
Retailer 8HK$5,602 HKD
Retailer 18HK$6,271 HKD
Retailer 10HK$7,438 HKD
Retailer 9HK$7,820 HKD
Retailer 15HK$8,184 HKD
Retailer 2HK$8,584 HKD
Retailer 7HK$9,981 HKD
Retailer 12HK$11,848 HKD
Retailer 16HK$18,125 HKD
Do Amore DiamondsHK$19,067 HKD

26 data points across 18 retailers

12 retailersHK$3,285 HKD to HK$19,067 HKD

A
Cheapest Retailer
-
HK$3,285 HKD
$419 USD
B+
Retailer 2
-
HK$3,562 HKD
$454 USD
View
A
Retailer 3
-
HK$3,570 HKD
$455 USD
View
A
Retailer 4
-
HK$3,978 HKD
$507 USD
View
A
Retailer 5
-
HK$4,638 HKD
€563 EUR
View
B+
Retailer 6
-
HK$5,192 HKD
A$1,018 AUD
View
B+
Retailer 7
-
HK$6,271 HKD
$799 USD
View
B
Retailer 8
-
HK$8,184 HKD
$1,043 USD
View
B+
Retailer 9
-
HK$8,584 HKD
A$1,683 AUD
View
B
Retailer 10
-
HK$11,848 HKD
£1,189 GBP
View
B
Retailer 11
-
HK$18,125 HKD
$2,310 USD
View
Most Expensive
B
Do Amore Diamonds
27-DF8245D0A · Oct 29
HK$19,067 HKD
$2,430 USD
View
11 more retailers have this diamond
Prices start from HK$3,285 HKDSave up to HK$15,782 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
1.73ct Heart
HK$3,285 HKD