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Heart|Lab Grown|IGI

5.00ct E SI1 Heart Lab Grown Diamond

VG • E/SI1 • IGI LG849602944

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG849602944

Diamond specifications and retailer prices

From HK$7,375 HKD
£740 GBP
As of October 27, 2026
Save HK$3,106 HKD (30%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$10,481 HKD at 77 Diamonds · As of October 27, 2026
View at 77 Diamonds

About this 5ct lab-grown heart diamond

This 5ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG849602944 or 849602944. Listed at 4 retailers as of October 27, 2026, with prices from HK$7,375 to HK$10,481, a HK$3,106 spread on the same certified stone. 77 Diamonds lists it at HK$10,481. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.00
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849602944
Dimensions10.94 × 11.60 × 6.93 mm
L/W Ratio1.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.94 mm11.60 mm5.00 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849602944
Side View
Table 61.0%Crown 35.2°Girdle: STK-THKPavilion 39.2°CuletDepth 59.7%

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 27
Current: HK$10,481 HKD|Low: HK$6,339 HKD|High: HK$10,481 HKD|Avg: HK$8,004 HKD
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 30, 2026
Retailer 4HK$6,339 HKD
Retailer 5HK$7,375 HKD
Retailer 2HK$7,532 HKD
Retailer 3HK$7,963 HKD
77 DiamondsHK$10,481 HKD

3 data points across 5 retailers

4 retailersHK$7,375 HKD to HK$10,481 HKD

A
Cheapest Retailer
-
HK$7,375 HKD
£740 GBP
A
Retailer 2
-
HK$7,532 HKD
View
B+
Retailer 3
-
HK$7,963 HKD
$1,015 USD
View
Most Expensive
B+
77 Diamonds
HSPUIFSZMDUVKZZ · Oct 27
HK$10,481 HKD
£1,052 GBP
View
3 more retailers have this diamond
Prices start from HK$7,375 HKDSave up to HK$3,106 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
5.00ct Heart
HK$7,375 HKD