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Heart|Lab Grown|IGI

1.05ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG797667548

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG797667548

Diamond specifications and retailer prices

From HK$1,349 HKD
$172 USD
As of October 30, 2026
Save HK$7,321 HKD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$8,671 HKD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.05ct lab-grown heart diamond

This 1.05ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG797667548 or 797667548. Listed at 20 retailers as of October 30, 2026, with prices from HK$1,349 to HK$8,671, a HK$7,321 spread on the same certified stone. Reve Diamonds lists it at HK$8,671. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797667548
Dimensions6.41 × 6.99 × 4.12 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.41 mm6.99 mm1.05 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797667548
Side View
Table 57.0%Crown 33.2°Girdle: STK-THKPavilion 39.9°Culet: NoneDepth 58.9%

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: Oct 30
Current: HK$4,090 HKD|Low: HK$1,349 HKD|High: HK$8,671 HKD|Avg: HK$3,929 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Reve Diamonds
November 1, 2026
Retailer 2HK$1,349 HKD
Retailer 7HK$1,506 HKD
Retailer 17HK$1,569 HKD
Retailer 4HK$1,679 HKD
Retailer 5HK$1,679 HKD
Retailer 19HK$2,250 HKD
Retailer 10HK$2,840 HKD
Retailer 12HK$2,893 HKD
Retailer 14HK$2,974 HKD
Retailer 13HK$2,995 HKD
Retailer 8HK$2,997 HKD
Retailer 15HK$3,184 HKD
Retailer 1HK$4,090 HKD
Retailer 9HK$4,166 HKD
Retailer 3HK$5,390 HKD
Retailer 18HK$5,688 HKD
Retailer 11HK$5,816 HKD
Retailer 6HK$6,355 HKD
Retailer 16HK$7,852 HKD
Reve DiamondsHK$8,671 HKD

39 data points across 20 retailers

20 retailersHK$1,349 HKD to HK$8,671 HKD

A
Cheapest Retailer
-
HK$1,349 HKD
$172 USD
A
Retailer 2
-
HK$1,506 HKD
$192 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,569 HKD
$200 USD
View
A
Retailer 4
-
HK$1,679 HKD
$214 USD
View
Retailer 5
-
HK$1,679 HKD
$214 USD
View
Price last confirmed 7 days ago
Retailer 6
-
HK$2,250 HKD
£226 GBP
View
Price last confirmed 15 days ago
A
Retailer 7
-
HK$2,840 HKD
$362 USD
View
A
Retailer 8
-
HK$2,893 HKD
ZAR 5,957 ZAR
View
A
Retailer 9
-
HK$2,974 HKD
€361 EUR
View
B+
Retailer 10
-
HK$2,995 HKD
£301 GBP
View
B+
Retailer 11
-
HK$2,997 HKD
$382 USD
View
B+
Retailer 12
-
HK$3,184 HKD
£320 GBP
View
B+
Retailer 13
-
HK$4,090 HKD
A$802 AUD
View
B+
Retailer 14
-
HK$4,166 HKD
$531 USD
View
B
Retailer 15
-
HK$5,390 HKD
$687 USD
View
B
Retailer 16
-
HK$5,688 HKD
$725 USD
View
B
Retailer 17
-
HK$5,816 HKD
$741 USD
View
Retailer 18
-
HK$6,355 HKD
$810 USD
View
Price last confirmed 17 days ago
Retailer 19
-
HK$7,852 HKD
£788 GBP
View
Price last confirmed 7 days ago
Most Expensive
B
Reve Diamonds
ED4B79B49 · Nov 1
HK$8,671 HKD
$1,105 USD
View
19 more retailers have this diamond
Prices start from HK$1,349 HKDSave up to HK$7,321 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$1,349 HKD