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Heart|Lab Grown|IGI

1.05ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • IGI LG835690888

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG835690888

Diamond specifications and retailer prices

From HK$1,303 HKD
$166 USD
As of October 27, 2026
Save HK$7,210 HKD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$8,513 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG835690888 or 835690888. Listed at 21 retailers as of October 27, 2026, with prices from HK$1,303 to HK$8,513, a HK$7,210 spread on the same certified stone. Reve Diamonds lists it at HK$8,513. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835690888
Dimensions5.88 × 6.94 × 4.19 mm
L/W Ratio1.18
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.88 mm6.94 mm1.05 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835690888
Side View
Table 59.0%Crown 36.4°Girdle: STK-THKPavilion 39°Culet: NoneDepth 60.4%

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: Oct 27
Current: HK$2,856 HKD|Low: HK$1,303 HKD|High: HK$8,513 HKD|Avg: HK$3,911 HKD|+4.2%
Retailer 1
Retailer 2
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Retailer 20
Reve Diamonds
October 29, 2026
Retailer 7HK$1,303 HKD
Retailer 6HK$1,452 HKD
Retailer 4HK$1,507 HKD
Retailer 2HK$1,616 HKD
Retailer 3HK$1,616 HKD
Retailer 12HK$2,034 HKD
Retailer 9HK$2,181 HKD
Retailer 11HK$2,652 HKD
Retailer 15HK$2,772 HKD
Retailer 1HK$2,856 HKD
Retailer 14HK$3,067 HKD
Retailer 10HK$3,523 HKD
Retailer 17HK$3,932 HKD
Retailer 16HK$4,993 HKD
Retailer 19HK$5,186 HKD
Retailer 8HK$5,288 HKD
Retailer 20HK$5,485 HKD
Retailer 13HK$5,620 HKD
Retailer 5HK$6,356 HKD
Retailer 18HK$7,563 HKD
Reve DiamondsHK$8,513 HKD

40 data points across 21 retailers

21 retailersHK$1,303 HKD to HK$8,513 HKD

A
Cheapest Retailer
-
HK$1,303 HKD
$166 USD
A
Retailer 2
-
HK$1,452 HKD
$185 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,507 HKD
$192 USD
View
A
Retailer 4
-
HK$1,616 HKD
$206 USD
View
A
Retailer 5
-
HK$1,616 HKD
$206 USD
View
A
Retailer 6
-
HK$2,034 HKD
£204 GBP
View
B+
Retailer 7
-
HK$2,181 HKD
$278 USD
View
A
Retailer 8
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HK$2,652 HKD
$338 USD
View
A
Retailer 9
-
HK$2,772 HKD
ZAR 5,708 ZAR
View
A
Retailer 10
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HK$2,856 HKD
£287 GBP
View
B+
Retailer 11
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HK$3,067 HKD
£308 GBP
View
B+
Retailer 12
-
HK$3,523 HKD
$449 USD
View
B+
Retailer 13
-
HK$3,932 HKD
A$771 AUD
View
B+
Retailer 14
-
HK$4,993 HKD
A$979 AUD
View
B
Retailer 15
-
HK$5,186 HKD
$661 USD
View
B
Retailer 16
-
HK$5,288 HKD
$674 USD
View
B
Retailer 17
-
HK$5,485 HKD
$699 USD
View
B
Retailer 18
-
HK$5,620 HKD
$716 USD
View
B
Retailer 19
-
HK$6,356 HKD
$810 USD
View
Price last confirmed 15 days ago
B
Retailer 20
-
HK$7,563 HKD
£759 GBP
View
Most Expensive
B
Reve Diamonds
A632D45C8 · Oct 28
HK$8,513 HKD
$1,085 USD
View
20 more retailers have this diamond
Prices start from HK$1,303 HKDSave up to HK$7,210 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$1,303 HKD