CaratHunter
Plans
Heart|Lab Grown|IGI

3.06ct G VS1 Heart Lab Grown Diamond

EX • G/VS1 • IGI LG848626000

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG848626000

Diamond specifications and retailer prices

From HK$3,562 HKD
As of November 4, 2026
Save HK$17,857 HKD (83%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$21,419 HKD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 3.06ct lab-grown heart diamond

This 3.06ct 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 LG848626000 or 848626000. Listed at 3 retailers as of November 4, 2026, with prices from HK$3,562 to HK$21,419, a HK$17,857 spread on the same certified stone. Brilliant Earth lists it at HK$21,419. 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

3.06
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848626000
Dimensions8.76 × 10.06 × 6.03 mm
L/W Ratio1.15
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.76 mm10.06 mm3.06 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848626000
Side View
Table 58.0%Crown 35.5°Girdle: MED-THKPavilion 39.3°Culet: NoneDepth 59.9%

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: Nov 4
Current: HK$21,419 HKD|Low: HK$3,562 HKD|High: HK$21,419 HKD|Avg: HK$11,812 HKD
Brilliant Earth
Retailer 2
Retailer 3
November 5, 2026
Retailer 3HK$3,562 HKD
Retailer 2HK$6,700 HKD
Brilliant EarthHK$21,419 HKD

9 data points across 3 retailers

3 retailersHK$3,562 HKD to HK$21,419 HKD

A
Cheapest Retailer
-
HK$3,562 HKD
Final sale: no returns
A
Retailer 2
-
HK$6,700 HKD
View
Most Expensive
B
Brilliant Earth
22321350A · Nov 4
HK$21,419 HKD
$2,730 USD
View
2 more retailers have this diamond
Prices start from HK$3,562 HKDSave up to HK$17,857 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
3.06ct Heart
HK$3,562 HKD