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Heart|Lab Grown|IGI

3.08ct G VS2 Heart Lab Grown Diamond

EX • G/VS2 • IGI LG847647256

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG847647256

Diamond specifications and retailer prices

From HK$3,186 HKD
$406 USD
As of November 1, 2026
Save HK$16,744 HKD (84%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$19,929 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.08ct lab-grown heart diamond

This 3.08ct lab-grown heart sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847647256 or 847647256. Listed at 3 retailers as of October 31, 2026, with prices from HK$3,186 to HK$19,929, a HK$16,744 spread on the same certified stone. Brilliant Earth lists it at HK$19,929. 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

3.08
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847647256
Dimensions9.06 × 9.89 × 5.95 mm
L/W Ratio1.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.06 mm9.89 mm3.08 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847647256
Side View
Table 57.0%Crown 35.7°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 60.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: HK$19,929 HKD|Low: HK$3,186 HKD|High: HK$19,929 HKD|Avg: HK$11,267 HKD
Brilliant Earth
Retailer 2
Retailer 3
November 2, 2026
Retailer 3HK$3,186 HKD
Retailer 2HK$6,585 HKD
Brilliant EarthHK$19,929 HKD

12 data points across 3 retailers

3 retailersHK$3,186 HKD to HK$19,929 HKD

A
Cheapest Retailer
-
HK$3,186 HKD
$406 USD
Final sale: no returns
A
Retailer 2
-
HK$6,585 HKD
£661 GBP
View
Most Expensive
B
Brilliant Earth
22227358A · Oct 31
HK$19,929 HKD
$2,540 USD
View
2 more retailers have this diamond
Prices start from HK$3,186 HKDSave up to HK$16,744 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
3.08ct Heart
HK$3,186 HKD