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Heart|Lab Grown|IGI

5.93ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • IGI LG841660900

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG841660900

Diamond specifications and retailer prices

From HK$8,622 HKD
$1,099 USD
As of October 31, 2026
Save HK$4,588 HKD (35%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$107,721 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.93ct lab-grown heart diamond

This 5.93ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841660900 or 841660900. Listed at 3 retailers as of October 31, 2026, with a 53% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.93
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841660900
Dimensions10.70 × 12.59 × 7.41 mm
L/W Ratio1.18
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.70 mm12.59 mm5.93 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841660900
Side View
Table 61.0%Crown 35.5°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 58.9%

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 31
Current: HK$107,721 HKD|Low: HK$8,622 HKD|High: HK$107,721 HKD|Avg: HK$41,219 HKD
Brilliant Earth
Retailer 2
Retailer 3
October 31, 2026
Retailer 3HK$8,622 HKD
Retailer 2HK$13,211 HKD
Brilliant EarthHK$107,721 HKD

26 data points across 3 retailers

3 retailersHK$8,622 HKD to HK$13,211 HKD

A
Cheapest Retailer
-
HK$8,622 HKD
$1,099 USD
Final sale: no returns
A
Retailer 2
-
HK$13,211 HKD
£1,326 GBP
View
Most Expensive
Brilliant Earth
21806634A · Oct 29
HK$107,721 HKD
$13,730 USD
View
Price under review
2 more retailers have this diamond
Prices start from HK$8,622 HKDSave up to HK$4,588 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
5.93ct Heart
HK$8,622 HKD