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Heart|Lab Grown|IGI

1.05ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG841646937

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG841646937

Diamond specifications and retailer prices

From HK$1,404 HKD
$179 USD
As of October 29, 2026
Save HK$7,544 HKD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$8,949 HKD at Reve Diamonds · As of October 28, 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 LG841646937 or 841646937. Listed at 20 retailers as of October 28, 2026, with prices from HK$1,404 to HK$8,949, a HK$7,544 spread on the same certified stone. Reve Diamonds lists it at HK$8,949. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841646937
Dimensions6.14 × 7.10 × 4.18 mm
L/W Ratio1.16
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.14 mm7.10 mm1.05 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841646937
Side View
Table 67.0%Crown 32.4°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 58.9%

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: Oct 29
Current: HK$5,492 HKD|Low: HK$1,404 HKD|High: HK$8,949 HKD|Avg: HK$3,971 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 14
Retailer 15
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Retailer 19
Reve Diamonds
October 30, 2026
Retailer 15HK$1,404 HKD
Retailer 7HK$1,436 HKD
Retailer 5HK$1,671 HKD
Retailer 6HK$1,781 HKD
Retailer 9HK$1,781 HKD
Retailer 16HK$2,107 HKD
Retailer 11HK$2,416 HKD
Retailer 13HK$2,757 HKD
Retailer 12HK$2,809 HKD
Retailer 19HK$3,064 HKD
Retailer 10HK$4,260 HKD
Retailer 3HK$4,350 HKD
Retailer 18HK$5,045 HKD
Retailer 14HK$5,108 HKD
Retailer 2HK$5,441 HKD
Retailer 1HK$5,492 HKD
Retailer 4HK$6,057 HKD
Retailer 8HK$6,160 HKD
Retailer 17HK$7,373 HKD
Reve DiamondsHK$8,949 HKD

23 data points across 20 retailers

20 retailersHK$1,404 HKD to HK$8,949 HKD

A
Cheapest Retailer
-
HK$1,404 HKD
$179 USD
Final sale: no returns
A
Retailer 2
-
HK$1,436 HKD
$183 USD
View
A
Retailer 3
-
HK$1,671 HKD
$213 USD
View
A
Retailer 4
-
HK$1,781 HKD
$227 USD
View
A
Retailer 5
-
HK$1,781 HKD
$227 USD
View
A
Retailer 6
-
HK$2,107 HKD
£211 GBP
View
B+
Retailer 7
-
HK$2,416 HKD
$308 USD
View
A
Retailer 8
-
HK$2,757 HKD
£277 GBP
View
A
Retailer 9
-
HK$2,809 HKD
$358 USD
View
B+
Retailer 10
-
HK$3,064 HKD
ZAR 6,308 ZAR
View
B+
Retailer 11
-
HK$4,260 HKD
$543 USD
View
B+
Retailer 12
-
HK$4,350 HKD
A$853 AUD
View
B+
Retailer 13
-
HK$5,045 HKD
$643 USD
View
B+
Retailer 14
-
HK$5,108 HKD
$651 USD
View
B
Retailer 15
-
HK$5,441 HKD
A$1,067 AUD
View
B
Retailer 16
-
HK$5,492 HKD
$700 USD
View
B
Retailer 17
-
HK$6,057 HKD
$772 USD
View
B
Retailer 18
-
HK$6,160 HKD
$785 USD
View
B
Retailer 19
-
HK$7,373 HKD
£740 GBP
View
Most Expensive
B
Reve Diamonds
D927BCDB2 · Oct 28
HK$8,949 HKD
$1,141 USD
View
19 more retailers have this diamond
Prices start from HK$1,404 HKDSave up to HK$7,544 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$1,404 HKD