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Heart|Lab Grown|IGI

5.09ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG827614624

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG827614624

Diamond specifications and retailer prices

From HK$9,139 HKD
As of October 31, 2026
Save HK$22,107 HKD (71%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$31,246 HKD at Novita Diamonds · As of October 31, 2026
View at Novita Diamonds

About this 5.09ct lab-grown heart diamond

This 5.09ct 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 LG827614624 or 827614624. Listed at 9 retailers as of October 31, 2026, with prices from HK$9,139 to HK$31,246, a HK$22,107 spread on the same certified stone. Novita Diamonds lists it at HK$31,246. 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

5.09
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG827614624
Dimensions10.67 × 11.79 × 7.08 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.67 mm11.79 mm5.09 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG827614624
Side View
Table 59.0%Crown 34.7°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 60.1%

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 31
Current: HK$31,246 HKD|Low: HK$9,038 HKD|High: HK$31,695 HKD|Avg: HK$19,898 HKD|+0.7%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 9HK$9,139 HKD
Retailer 3HK$11,871 HKD
Retailer 2HK$12,275 HKD
Retailer 5HK$12,428 HKD
Retailer 6HK$18,571 HKD
Retailer 7HK$26,774 HKD
Retailer 8HK$28,284 HKD
Retailer 4HK$29,105 HKD
Novita DiamondsHK$31,246 HKD

38 data points across 9 retailers

9 retailersHK$9,139 HKD to HK$31,246 HKD

A
Cheapest Retailer
-
HK$9,139 HKD
A
Retailer 2
-
HK$11,871 HKD
£1,191 GBP
View
A
Retailer 3
-
HK$12,275 HKD
€1,490 EUR
View
A
Retailer 4
-
HK$12,428 HKD
$1,584 USD
View
B+
Retailer 5
-
HK$18,571 HKD
$2,367 USD
View
B
Retailer 6
-
HK$26,774 HKD
$3,413 USD
View
B
Retailer 7
-
HK$28,284 HKD
$3,605 USD
View
B
Retailer 8
-
HK$29,105 HKD
£2,921 GBP
View
Most Expensive
B
Novita Diamonds
cert_827614624 · Oct 31
HK$31,246 HKD
A$6,127 AUD
View
8 more retailers have this diamond
Prices start from HK$9,139 HKDSave up to HK$22,107 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
5.09ct Heart
HK$9,139 HKD