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Heart|Lab Grown|IGI

1.22ct G VVS2 Heart Lab Grown Diamond

ID • G/VVS2 • IGI LG783636574

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG783636574

Diamond specifications and retailer prices

From HK$1,553 HKD
As of November 4, 2026
Save HK$7,758 HKD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$9,312 HKD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.22ct lab-grown heart diamond

This 1.22ct 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 LG783636574 or 783636574. Listed at 17 retailers as of November 4, 2026, with prices from HK$1,553 to HK$9,312, a HK$7,758 spread on the same certified stone. Reve Diamonds lists it at HK$9,312. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783636574
Dimensions7.19 × 7.47 × 3.97 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.19 mm7.47 mm1.22 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783636574
Side View
Table 54.0%Crown 33°Girdle: MED-STKPavilion 35.5°Culet: NoneDepth 53.1%

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 4
Current: HK$3,484 HKD|Low: HK$1,491 HKD|High: HK$9,312 HKD|Avg: HK$3,957 HKD|+3.5%
Retailer 1
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
Reve Diamonds
November 5, 2026
Retailer 3HK$1,553 HKD
Retailer 2HK$1,734 HKD
Retailer 6HK$1,805 HKD
Retailer 4HK$1,922 HKD
Retailer 15HK$1,922 HKD
Retailer 13HK$2,362 HKD
Retailer 12HK$2,589 HKD
Retailer 11HK$3,256 HKD
Retailer 10HK$3,319 HKD
Retailer 1HK$3,484 HKD
Retailer 7HK$4,441 HKD
Retailer 9HK$4,692 HKD
Retailer 5HK$6,190 HKD
Retailer 14HK$6,214 HKD
Retailer 8HK$8,976 HKD
Reve DiamondsHK$9,312 HKD

45 data points across 16 retailers

17 retailersHK$1,553 HKD to HK$9,312 HKD

A
Cheapest Retailer
-
HK$1,553 HKD
A
Retailer 2
-
HK$1,734 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,805 HKD
View
A
Retailer 4
-
HK$1,922 HKD
View
Retailer 5
-
HK$1,922 HKD
View
Price last confirmed 11 days ago
B+
Retailer 6
-
HK$2,589 HKD
View
A
Retailer 7
-
HK$3,256 HKD
View
A
Retailer 8
-
HK$3,319 HKD
View
B+
Retailer 9
-
HK$3,484 HKD
View
B+
Retailer 10
-
HK$3,664 HKD
View
B+
Retailer 11
-
HK$4,441 HKD
View
B+
Retailer 12
-
HK$4,692 HKD
View
B
Retailer 13
-
HK$6,190 HKD
View
B
Retailer 14
-
HK$6,214 HKD
View
B
Retailer 15
-
HK$6,606 HKD
View
B
Retailer 16
-
HK$8,976 HKD
View
Most Expensive
B
Reve Diamonds
E8DB838EF · Nov 4
HK$9,312 HKD
$1,187 USD
View
16 more retailers have this diamond
Prices start from HK$1,553 HKDSave up to HK$7,758 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
1.22ct Heart
HK$1,553 HKD