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Heart|Lab Grown|IGI

6.00ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • IGI LG819645168

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG819645168

Diamond specifications and retailer prices

From HK$8,034 HKD
$1,024 USD
As of October 30, 2026
Save HK$36,828 HKD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$44,862 HKD at With Clarity · As of October 31, 2026
View at With Clarity

About this 6ct lab-grown heart diamond

This 6ct 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 LG819645168 or 819645168. Listed at 19 retailers as of October 30, 2026, with prices from HK$8,034 to HK$44,862, a HK$36,828 spread on the same certified stone. With Clarity lists it at HK$44,862. 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

6.00
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819645168
Dimensions11.68 × 12.58 × 7.05 mm
L/W Ratio1.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.68 mm12.58 mm6.00 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819645168
Side View
Table 62.0%Crown 34°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 56.0%

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 30
Current: HK$17,273 HKD|Low: HK$8,034 HKD|High: HK$45,678 HKD|Avg: HK$22,664 HKD
Retailer 1
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
With Clarity
October 31, 2026
Retailer 5HK$8,034 HKD
Retailer 2HK$8,740 HKD
Retailer 6HK$8,999 HKD
Retailer 15HK$9,321 HKD
Retailer 14HK$9,845 HKD
Retailer 12HK$10,121 HKD
Retailer 7HK$11,902 HKD
Retailer 9HK$12,310 HKD
Retailer 11HK$13,439 HKD
Retailer 13HK$17,268 HKD
Retailer 1HK$17,273 HKD
Retailer 18HK$17,472 HKD
Retailer 16HK$18,036 HKD
Retailer 8HK$20,689 HKD
Retailer 3HK$28,603 HKD
Retailer 4HK$28,904 HKD
Retailer 17HK$31,775 HKD
Retailer 10HK$32,517 HKD
With ClarityHK$44,862 HKD

40 data points across 19 retailers

19 retailersHK$8,034 HKD to HK$44,862 HKD

A
Cheapest Retailer
-
HK$8,034 HKD
$1,024 USD
A
Retailer 2
-
HK$8,740 HKD
$1,114 USD
View
A
Retailer 3
-
HK$8,999 HKD
$1,147 USD
View
Final sale: no returns
A
Retailer 4
-
HK$9,321 HKD
$1,188 USD
View
A
Retailer 5
-
HK$9,845 HKD
£988 GBP
View
A
Retailer 6
-
HK$10,121 HKD
$1,290 USD
View
B+
Retailer 7
-
HK$11,902 HKD
$1,517 USD
View
A
Retailer 8
-
HK$12,310 HKD
$1,569 USD
View
A
Retailer 9
-
HK$13,439 HKD
£1,349 GBP
View
B+
Retailer 10
-
HK$17,268 HKD
$2,201 USD
View
B+
Retailer 11
-
HK$17,273 HKD
A$3,387 AUD
View
B+
Retailer 12
-
HK$17,472 HKD
$2,227 USD
View
B+
Retailer 13
-
HK$18,036 HKD
ZAR 37,137 ZAR
View
B+
Retailer 14
-
HK$20,689 HKD
$2,637 USD
View
B
Retailer 15
-
HK$28,603 HKD
$3,646 USD
View
B
Retailer 16
-
HK$28,904 HKD
$3,684 USD
View
B
Retailer 17
-
HK$31,775 HKD
£3,189 GBP
View
B
Retailer 18
-
HK$32,517 HKD
$4,145 USD
View
Most Expensive
B
With Clarity
819645168 · Oct 31
HK$44,862 HKD
$5,718 USD
View
18 more retailers have this diamond
Prices start from HK$8,034 HKDSave up to HK$36,828 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
6.00ct Heart
HK$8,034 HKD