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Heart|Lab Grown|IGI

1.08ct D IF Heart Lab Grown Diamond

ID • D/IF • IGI LG836617782

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836617782

Diamond specifications and retailer prices

From HK$1,695 HKD
$216 USD
As of October 30, 2026
Save HK$10,231 HKD (86%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$11,925 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.08ct lab-grown heart diamond

This 1.08ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836617782 or 836617782. Listed at 17 retailers as of October 30, 2026, with prices from HK$1,695 to HK$11,925, a HK$10,231 spread on the same certified stone. Brilliant Earth lists it at HK$11,925. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.08
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836617782
Dimensions6.30 × 6.92 × 4.12 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.30 mm6.92 mm1.08 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836617782
Side View
Table 61.0%Crown 36.2°Girdle: MED-THKPavilion 38.3°Culet: NoneDepth 59.5%

Caratlytics Score

How it works →
A+
Exceptional
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 30
Current: HK$11,925 HKD|Low: HK$1,695 HKD|High: HK$13,965 HKD|Avg: HK$5,026 HKD|-14.6%
Brilliant Earth
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
October 31, 2026
Retailer 4HK$1,695 HKD
Retailer 17HK$1,899 HKD
Retailer 3HK$2,103 HKD
Retailer 9HK$2,103 HKD
Retailer 11HK$2,171 HKD
Retailer 7HK$3,601 HKD
Retailer 13HK$3,611 HKD
Retailer 2HK$3,781 HKD
Retailer 10HK$3,898 HKD
Retailer 5HK$4,872 HKD
Retailer 14HK$5,135 HKD
Retailer 15HK$5,437 HKD
Retailer 8HK$6,119 HKD
Retailer 6HK$7,172 HKD
Retailer 16HK$7,877 HKD
Retailer 12HK$8,469 HKD
Brilliant EarthHK$11,925 HKD

29 data points across 17 retailers

17 retailersHK$1,695 HKD to HK$11,925 HKD

A+
Cheapest Retailer
-
HK$1,695 HKD
$216 USD
A
Retailer 2
-
HK$1,899 HKD
$242 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,103 HKD
$268 USD
View
A
Retailer 4
-
HK$2,103 HKD
$268 USD
View
A
Retailer 5
-
HK$2,171 HKD
£218 GBP
View
A
Retailer 6
-
HK$3,601 HKD
$459 USD
View
A
Retailer 7
-
HK$3,611 HKD
ZAR 7,435 ZAR
View
A
Retailer 8
-
HK$3,781 HKD
€459 EUR
View
A
Retailer 9
-
HK$3,898 HKD
£391 GBP
View
B+
Retailer 10
-
HK$4,872 HKD
$621 USD
View
B+
Retailer 11
-
HK$5,135 HKD
A$1,007 AUD
View
B+
Retailer 12
-
HK$5,437 HKD
$693 USD
View
B+
Retailer 13
-
HK$6,119 HKD
SGD 1,054 SGD
View
B+
Retailer 14
-
HK$7,172 HKD
$914 USD
View
B+
Retailer 15
-
HK$7,877 HKD
$1,004 USD
View
B+
Retailer 16
-
HK$8,469 HKD
£850 GBP
View
Most Expensive
B
Brilliant Earth
21603007A · Oct 30
HK$11,925 HKD
$1,520 USD
View
16 more retailers have this diamond
Prices start from HK$1,695 HKDSave up to HK$10,231 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+
1.08ct Heart
HK$1,695 HKD