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Heart|Lab Grown|IGI

1.05ct G VVS2 Heart Lab Grown Diamond

EX • G/VVS2 • IGI LG838612650

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG838612650

Diamond specifications and retailer prices

From HK$1,381 HKD
$176 USD
As of November 1, 2026
Save HK$3,954 HKD (74%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$5,335 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.05ct lab-grown heart diamond

This 1.05ct lab-grown heart sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG838612650 or 838612650. Listed at 3 retailers as of October 30, 2026, with prices from HK$1,381 to HK$5,335, a HK$3,954 spread on the same certified stone. Brilliant Earth lists it at HK$5,335. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838612650
Dimensions6.38 × 6.96 × 4.09 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
6.38 mm6.96 mm1.05 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838612650
Side View
Table 59.0%Crown 33.6°Girdle: MED-STKPavilion 40°Culet: NoneDepth 58.8%

Caratlytics Score

How it works →
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 1
Current: HK$5,335 HKD|Low: HK$1,381 HKD|High: HK$5,570 HKD|Avg: HK$3,747 HKD|-4.2%
Brilliant Earth
Retailer 2
Retailer 3
November 1, 2026
Retailer 3HK$1,381 HKD
Retailer 2HK$2,806 HKD
Brilliant EarthHK$5,335 HKD

33 data points across 3 retailers

3 retailersHK$1,381 HKD to HK$5,335 HKD

A
Cheapest Retailer
-
HK$1,381 HKD
$176 USD
Final sale: no returns
A
Retailer 2
-
HK$2,806 HKD
£282 GBP
View
Most Expensive
B
Brilliant Earth
21542349A · Oct 30
HK$5,335 HKD
$680 USD
View
2 more retailers have this diamond
Prices start from HK$1,381 HKDSave up to HK$3,954 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
1.05ct Heart
HK$1,381 HKD