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Heart|Lab Grown|IGI

1.00ct G VS1 Heart Lab Grown Diamond

VG • G/VS1 • IGI LG836626552

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836626552

Diamond specifications and retailer prices

From HK$1,342 HKD
As of November 5, 2026
Save HK$6,855 HKD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$8,197 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 very-good cut grade and certified by IGI LG836626552 or 836626552. Listed at 18 retailers as of November 4, 2026, with prices from HK$1,342 to HK$8,197, a HK$6,855 spread on the same certified stone. Reve Diamonds lists it at HK$8,197. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.1°
Pavilion angle42.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836626552
Dimensions6.25 × 6.91 × 4.10 mm
L/W Ratio1.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.25 mm6.91 mm1.00 ctG / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG836626552
Side View
Table 62.0%Crown 33.1°Girdle: MED-STKPavilion 42.6°Culet: NoneDepth 59.3%

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: Nov 5
Current: HK$2,448 HKD|Low: HK$1,342 HKD|High: HK$8,234 HKD|Avg: HK$3,858 HKD
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 11HK$1,342 HKD
Retailer 7HK$1,703 HKD
Retailer 10HK$1,820 HKD
Retailer 1HK$2,448 HKD
Retailer 3HK$2,526 HKD
Retailer 6HK$2,542 HKD
Retailer 8HK$2,573 HKD
Retailer 14HK$2,730 HKD
Retailer 13HK$2,832 HKD
Retailer 15HK$3,876 HKD
Retailer 4HK$4,103 HKD
Retailer 5HK$4,809 HKD
Retailer 2HK$5,100 HKD
Retailer 12HK$5,225 HKD
Retailer 9HK$6,951 HKD
Reve DiamondsHK$8,197 HKD

32 data points across 16 retailers

18 retailersHK$1,342 HKD to HK$8,197 HKD

A
Cheapest Retailer
-
HK$1,342 HKD
Final sale: no returns
Retailer 2
-
HK$1,412 HKD
View
Price last confirmed 37 days ago
Retailer 3
-
HK$1,491 HKD
View
Price last confirmed 39 days ago
A
Retailer 4
-
HK$1,703 HKD
View
A
Retailer 5
-
HK$1,820 HKD
View
B+
Retailer 6
-
HK$2,448 HKD
View
B+
Retailer 7
-
HK$2,526 HKD
View
Retailer 8
-
HK$2,542 HKD
View
Price last confirmed 13 days ago
B+
Retailer 9
-
HK$2,573 HKD
View
B+
Retailer 10
-
HK$2,730 HKD
View
B+
Retailer 11
-
HK$2,832 HKD
View
B+
Retailer 12
-
HK$3,876 HKD
View
B
Retailer 13
-
HK$4,103 HKD
View
B
Retailer 14
-
HK$4,809 HKD
View
B
Retailer 15
-
HK$5,100 HKD
View
B
Retailer 16
-
HK$5,225 HKD
View
B
Retailer 17
-
HK$6,951 HKD
View
Most Expensive
B
Reve Diamonds
D13A2BCD4 · Nov 4
HK$8,197 HKD
$1,045 USD
View
17 more retailers have this diamond
Prices start from HK$1,342 HKDSave up to HK$6,855 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$1,342 HKD