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Heart|Lab Grown|IGI

3.07ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG522239725

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG522239725

Diamond specifications and retailer prices

From HK$4,472 HKD
As of November 4, 2026
Save HK$19,551 HKD (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$24,024 HKD at MOH London · As of November 5, 2026
View at MOH London

About this 3.07ct lab-grown heart diamond

This 3.07ct lab-grown heart sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG522239725 or 522239725. Listed at 20 retailers as of November 4, 2026, with prices from HK$4,472 to HK$24,024, a HK$19,551 spread on the same certified stone. MOH London lists it at HK$24,024. 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

3.07
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG522239725
Dimensions9.91 × 8.96 × 5.86 mm
L/W Ratio1.11
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
9.91 mm8.96 mm3.07 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG522239725
Side View
Table 57.0%Crown 36.3°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 59.1%

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: Nov 4
Current: HK$24,024 HKD|Low: HK$4,292 HKD|High: HK$24,372 HKD|Avg: HK$11,447 HKD|+9.8%
MOH London
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
Retailer 19
November 5, 2026
Retailer 16HK$4,472 HKD
Retailer 9HK$5,006 HKD
Retailer 5HK$5,013 HKD
Retailer 6HK$5,547 HKD
Retailer 18HK$5,547 HKD
Retailer 14HK$6,590 HKD
Retailer 8HK$7,712 HKD
Retailer 4HK$8,536 HKD
Retailer 2HK$8,575 HKD
Retailer 7HK$8,748 HKD
Retailer 13HK$11,714 HKD
Retailer 12HK$12,035 HKD
Retailer 15HK$13,762 HKD
Retailer 3HK$14,593 HKD
Retailer 19HK$17,857 HKD
Retailer 11HK$17,967 HKD
Retailer 10HK$18,626 HKD
Retailer 17HK$21,890 HKD
MOH LondonHK$24,024 HKD

45 data points across 19 retailers

20 retailersHK$4,472 HKD to HK$24,024 HKD

A
Cheapest Retailer
-
HK$4,472 HKD
A
Retailer 2
-
HK$5,006 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$5,013 HKD
View
A
Retailer 4
-
HK$5,547 HKD
View
Retailer 5
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HK$5,547 HKD
View
Price last confirmed 20 days ago
A
Retailer 6
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HK$6,590 HKD
View
A
Retailer 7
-
HK$7,712 HKD
View
A
Retailer 8
-
HK$8,536 HKD
View
A
Retailer 9
-
HK$8,575 HKD
View
A
Retailer 10
-
HK$8,748 HKD
View
B+
Retailer 11
-
HK$11,714 HKD
View
B+
Retailer 12
-
HK$12,035 HKD
View
B+
Retailer 13
-
HK$13,762 HKD
View
B+
Retailer 14
-
HK$14,593 HKD
View
B
Retailer 15
-
HK$17,857 HKD
View
B
Retailer 16
-
HK$17,967 HKD
View
B
Retailer 17
-
HK$18,626 HKD
View
B
Retailer 18
-
HK$19,481 HKD
View
B
Retailer 19
-
HK$21,890 HKD
View
Most Expensive
B
MOH London
LG522239725 · Nov 5
HK$24,024 HKD
£2,411 GBP
View
19 more retailers have this diamond
Prices start from HK$4,472 HKDSave up to HK$19,551 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
3.07ct Heart
HK$4,472 HKD