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Heart|Lab Grown|IGI

7.23ct E VS2 Heart Lab Grown Diamond

EX • E/VS2 • IGI LG631437871

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG631437871

Diamond specifications and retailer prices

From HK$10,906 HKD
$1,390 USD
As of October 29, 2026
Save HK$63,870 HKD (85%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$74,776 HKD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 7.23ct lab-grown heart diamond

This 7.23ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG631437871 or 631437871. Listed at 12 retailers as of October 29, 2026, with prices from HK$10,906 to HK$74,776, a HK$63,870 spread on the same certified stone. Do Amore Diamonds lists it at HK$74,776. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

7.23
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.6°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG631437871
Dimensions13.60 × 13.60 × 12.01 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
13.60 mm13.60 mm7.23 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG631437871
Side View
Table 63.0%Crown 30.6°Girdle: STK-THKPavilion 38.6°Culet: NoneDepth 54.6%

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 29
Current: HK$74,776 HKD|Low: HK$9,769 HKD|High: HK$77,130 HKD|Avg: HK$29,081 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
Retailer 13
Retailer 14
Retailer 15
October 30, 2026
Retailer 4HK$9,769 HKD
Retailer 13HK$10,906 HKD
Retailer 12HK$15,418 HKD
Retailer 2HK$17,136 HKD
Retailer 3HK$19,812 HKD
Retailer 8HK$20,340 HKD
Retailer 14HK$23,751 HKD
Retailer 5HK$26,459 HKD
Retailer 7HK$27,707 HKD
Retailer 11HK$30,852 HKD
Retailer 10HK$34,827 HKD
Retailer 6HK$40,449 HKD
Retailer 9HK$50,645 HKD
Retailer 15HK$51,284 HKD
Do Amore DiamondsHK$74,776 HKD

29 data points across 15 retailers

12 retailersHK$10,906 HKD to HK$74,776 HKD

A
Cheapest Retailer
-
HK$10,906 HKD
$1,390 USD
B+
Retailer 2
-
HK$15,418 HKD
$1,965 USD
View
B+
Retailer 3
-
HK$17,136 HKD
£1,720 GBP
View
B+
Retailer 4
-
HK$19,812 HKD
$2,525 USD
View
B+
Retailer 5
-
HK$20,340 HKD
£2,041 GBP
View
B+
Retailer 6
-
HK$23,751 HKD
$3,027 USD
View
B+
Retailer 7
-
HK$26,459 HKD
$3,372 USD
View
B+
Retailer 8
-
HK$30,852 HKD
$3,932 USD
View
B+
Retailer 9
-
HK$34,827 HKD
£3,495 GBP
View
B
Retailer 10
-
HK$50,645 HKD
$6,455 USD
View
B
Retailer 11
-
HK$51,284 HKD
$6,536 USD
View
Most Expensive
B
Do Amore Diamonds
27-54F994022 · Oct 30
HK$74,776 HKD
$9,530 USD
View
11 more retailers have this diamond
Prices start from HK$10,906 HKDSave up to HK$63,870 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
7.23ct Heart
HK$10,906 HKD