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Heart|Lab Grown|IGI

1.00ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG823696105

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG823696105

Diamond specifications and retailer prices

From HK$1,326 HKD
As of November 5, 2026
Save HK$6,833 HKD (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$8,159 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 LG823696105 or 823696105. Listed at 19 retailers as of November 4, 2026, with prices from HK$1,326 to HK$8,159, a HK$6,833 spread on the same certified stone. Reve Diamonds lists it at HK$8,159. 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 angle31.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823696105
Dimensions6.17 × 7.04 × 4.07 mm
L/W Ratio1.14
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.17 mm7.04 mm1.00 ctG / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG823696105
Side View
Table 65.0%Crown 31.8°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 57.8%

Caratlytics Score

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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$2,440 HKD|Low: HK$1,200 HKD|High: HK$8,272 HKD|Avg: HK$3,633 HKD|-0.6%
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
Retailer 16
Retailer 17
Retailer 18
Reve Diamonds
November 5, 2026
Retailer 10HK$1,200 HKD
Retailer 14HK$1,326 HKD
Retailer 9HK$1,397 HKD
Retailer 8HK$1,491 HKD
Retailer 6HK$1,703 HKD
Retailer 13HK$1,805 HKD
Retailer 1HK$2,440 HKD
Retailer 5HK$2,519 HKD
Retailer 11HK$2,542 HKD
Retailer 17HK$2,699 HKD
Retailer 16HK$2,801 HKD
Retailer 18HK$3,837 HKD
Retailer 3HK$4,064 HKD
Retailer 4HK$4,747 HKD
Retailer 7HK$4,794 HKD
Retailer 15HK$5,178 HKD
Retailer 2HK$5,414 HKD
Retailer 12HK$6,881 HKD
Reve DiamondsHK$8,159 HKD

35 data points across 19 retailers

19 retailersHK$1,326 HKD to HK$8,159 HKD

Retailer 1
-
HK$1,200 HKD
Price last confirmed 19 days ago
A
Retailer 2
-
HK$1,326 HKD
View
Final sale: no returns
Retailer 3
-
HK$1,397 HKD
View
Price last confirmed 21 days ago
Retailer 4
-
HK$1,491 HKD
View
Price last confirmed 21 days ago
A
Retailer 5
-
HK$1,703 HKD
View
A
Retailer 6
-
HK$1,805 HKD
View
A
Retailer 7
-
HK$2,440 HKD
View
Retailer 8
-
HK$2,519 HKD
View
Price last confirmed 13 days ago
A
Retailer 9
-
HK$2,542 HKD
View
B+
Retailer 10
-
HK$2,699 HKD
View
B+
Retailer 11
-
HK$2,801 HKD
View
B+
Retailer 12
-
HK$3,837 HKD
View
B+
Retailer 13
-
HK$4,064 HKD
View
B
Retailer 14
-
HK$4,747 HKD
View
Retailer 15
-
HK$4,794 HKD
View
Price last confirmed 20 days ago
B
Retailer 16
-
HK$5,178 HKD
View
B
Retailer 17
-
HK$5,414 HKD
View
B
Retailer 18
-
HK$6,881 HKD
View
Most Expensive
B
Reve Diamonds
A2553EB4F · Nov 4
HK$8,159 HKD
$1,040 USD
View
18 more retailers have this diamond
Prices start from HK$1,326 HKDSave up to HK$6,833 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$1,326 HKD