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Heart|Lab Grown|IGI

1.00ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG846656753

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG846656753

Diamond specifications and retailer prices

From HK$1,318 HKD
As of November 5, 2026
Save HK$6,803 HKD (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$8,121 HKD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1ct lab-grown heart diamond

This 1ct lab-grown heart sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG846656753 or 846656753. Listed at 14 retailers as of November 4, 2026, with prices from HK$1,318 to HK$8,121, a HK$6,803 spread on the same certified stone. Reve Diamonds lists it at HK$8,121. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.3°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846656753
Dimensions6.79 × 6.20 × 3.84 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.79 mm6.20 mm1.00 ctG / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG846656753
Side View
Table 67.0%Crown 35.3°Girdle: STK-THKPavilion 39.1°Culet: NoneDepth 56.6%

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 5
Current: HK$2,511 HKD|Low: HK$1,318 HKD|High: HK$8,121 HKD|Avg: HK$3,463 HKD|+0.9%
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
Reve Diamonds
November 5, 2026
Retailer 8HK$1,318 HKD
Retailer 4HK$1,703 HKD
Retailer 7HK$1,781 HKD
Retailer 5HK$2,440 HKD
Retailer 12HK$2,479 HKD
Retailer 1HK$2,511 HKD
Retailer 10HK$2,683 HKD
Retailer 9HK$2,777 HKD
Retailer 11HK$3,790 HKD
Retailer 13HK$4,025 HKD
Retailer 2HK$4,692 HKD
Retailer 3HK$5,021 HKD
Retailer 6HK$6,810 HKD
Reve DiamondsHK$8,121 HKD

8 data points across 14 retailers

14 retailersHK$1,318 HKD to HK$8,121 HKD

A
Cheapest Retailer
-
HK$1,318 HKD
Final sale: no returns
A
Retailer 2
-
HK$1,703 HKD
View
A
Retailer 3
-
HK$1,781 HKD
View
B+
Retailer 4
-
HK$2,440 HKD
View
B+
Retailer 5
-
HK$2,479 HKD
View
B+
Retailer 6
-
HK$2,511 HKD
View
B+
Retailer 7
-
HK$2,683 HKD
View
B+
Retailer 8
-
HK$2,777 HKD
View
B+
Retailer 9
-
HK$3,790 HKD
View
B+
Retailer 10
-
HK$4,025 HKD
View
B
Retailer 11
-
HK$4,692 HKD
View
B
Retailer 12
-
HK$5,021 HKD
View
B
Retailer 13
-
HK$6,810 HKD
View
Most Expensive
B
Reve Diamonds
929928DD8 · Nov 4
HK$8,121 HKD
$1,035 USD
View
13 more retailers have this diamond
Prices start from HK$1,318 HKDSave up to HK$6,803 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
1.00ct Heart
HK$1,318 HKD