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Heart|Lab Grown|IGI

3.07ct G VVS2 Heart Lab Grown Diamond

EX • G/VVS2 • IGI LG811679519

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG811679519

Diamond specifications and retailer prices

From HK$3,711 HKD
$473 USD
As of October 30, 2026
Save HK$13,676 HKD (79%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$17,387 HKD at Brilliance · As of October 30, 2026
View at Brilliance

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811679519 or 811679519. Listed at 18 retailers as of October 30, 2026, with prices from HK$3,711 to HK$17,387, a HK$13,676 spread on the same certified stone. Brilliance lists it at HK$17,387. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811679519
Dimensions9.32 × 9.94 × 5.72 mm
L/W Ratio1.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.32 mm9.94 mm3.07 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811679519
Side View
Table 58.0%Crown 35.7°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 57.5%

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$17,387 HKD|Low: HK$3,633 HKD|High: HK$19,819 HKD|Avg: HK$9,338 HKD|-0.9%
Brilliance
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
October 31, 2026
Retailer 14HK$3,711 HKD
Retailer 8HK$4,198 HKD
Retailer 4HK$4,598 HKD
Retailer 10HK$4,598 HKD
Retailer 16HK$4,880 HKD
Retailer 2HK$5,688 HKD
Retailer 13HK$6,936 HKD
Retailer 5HK$7,019 HKD
Retailer 15HK$7,179 HKD
Retailer 17HK$7,633 HKD
Retailer 12HK$8,858 HKD
Retailer 3HK$9,715 HKD
Retailer 6HK$10,085 HKD
Retailer 11HK$12,365 HKD
Retailer 9HK$14,931 HKD
Retailer 18HK$15,020 HKD
Retailer 7HK$17,089 HKD
BrillianceHK$17,387 HKD

31 data points across 18 retailers

18 retailersHK$3,711 HKD to HK$17,387 HKD

A
Cheapest Retailer
-
HK$3,711 HKD
$473 USD
A
Retailer 2
-
HK$4,198 HKD
$535 USD
View
A
Retailer 3
-
HK$4,598 HKD
$586 USD
View
Retailer 4
-
HK$4,598 HKD
$586 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
HK$4,880 HKD
£490 GBP
View
A
Retailer 6
-
HK$5,688 HKD
$725 USD
View
A
Retailer 7
-
HK$6,936 HKD
$884 USD
View
A
Retailer 8
-
HK$7,019 HKD
€852 EUR
View
B+
Retailer 9
-
HK$7,179 HKD
$915 USD
View
A
Retailer 10
-
HK$7,633 HKD
£766 GBP
View
A
Retailer 11
-
HK$8,858 HKD
$1,129 USD
View
B+
Retailer 12
-
HK$9,715 HKD
A$1,905 AUD
View
B+
Retailer 13
-
HK$10,085 HKD
ZAR 20,764 ZAR
View
B+
Retailer 14
-
HK$12,365 HKD
$1,576 USD
View
B+
Retailer 15
-
HK$14,931 HKD
$1,903 USD
View
B+
Retailer 16
-
HK$15,020 HKD
$1,914 USD
View
Retailer 17
-
HK$17,089 HKD
£1,715 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliance
D43827722 · Oct 30
HK$17,387 HKD
$2,216 USD
View
17 more retailers have this diamond
Prices start from HK$3,711 HKDSave up to HK$13,676 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$3,711 HKD