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Heart|Lab Grown|IGI

1.06ct E FL Heart Lab Grown Diamond

VG • E/FL • IGI LG836619130

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836619130

Diamond specifications and retailer prices

From HK$3,099 HKD
$395 USD
As of October 30, 2026
Save HK$13,612 HKD (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$16,711 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.06ct lab-grown heart diamond

This 1.06ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG836619130 or 836619130. Listed at 17 retailers as of October 30, 2026, with prices from HK$3,099 to HK$16,711, a HK$13,612 spread on the same certified stone. Brilliant Earth lists it at HK$16,711. 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

1.06
Carat
E
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836619130
Dimensions6.28 × 7.02 × 4.08 mm
L/W Ratio1.12
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
6.28 mm7.02 mm1.06 ctE / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836619130
Side View
Table 59.0%Crown 37.5°Girdle: MED-STKPavilion 38.3°Culet: NoneDepth 58.1%

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 30
Current: HK$16,711 HKD|Low: HK$3,099 HKD|High: HK$17,653 HKD|Avg: HK$7,947 HKD|-5.3%
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 30, 2026
Retailer 7HK$3,099 HKD
Retailer 17HK$3,468 HKD
Retailer 3HK$3,476 HKD
Retailer 11HK$3,844 HKD
Retailer 2HK$4,080 HKD
Retailer 5HK$5,021 HKD
Retailer 6HK$5,319 HKD
Retailer 16HK$5,414 HKD
Retailer 13HK$6,198 HKD
Retailer 10HK$6,312 HKD
Retailer 15HK$6,611 HKD
Retailer 8HK$8,844 HKD
Retailer 14HK$12,365 HKD
Retailer 9HK$12,652 HKD
Retailer 4HK$14,257 HKD
Retailer 12HK$15,105 HKD
Brilliant EarthHK$16,711 HKD

5 data points across 17 retailers

17 retailersHK$3,099 HKD to HK$16,711 HKD

A
Cheapest Retailer
-
HK$3,099 HKD
$395 USD
A
Retailer 2
-
HK$3,468 HKD
$442 USD
View
Final sale: no returns
A
Retailer 3
-
HK$3,476 HKD
$443 USD
View
A
Retailer 4
-
HK$3,844 HKD
$490 USD
View
A
Retailer 5
-
HK$4,080 HKD
£409 GBP
View
B+
Retailer 6
-
HK$5,021 HKD
$640 USD
View
B+
Retailer 7
-
HK$5,319 HKD
$678 USD
View
B+
Retailer 8
-
HK$5,414 HKD
$690 USD
View
B+
Retailer 9
-
HK$6,198 HKD
$790 USD
View
B+
Retailer 10
-
HK$6,312 HKD
£633 GBP
View
B+
Retailer 11
-
HK$6,611 HKD
ZAR 13,612 ZAR
View
B
Retailer 12
-
HK$8,844 HKD
$1,127 USD
View
B
Retailer 13
-
HK$12,365 HKD
$1,576 USD
View
B
Retailer 14
-
HK$12,652 HKD
$1,613 USD
View
B
Retailer 15
-
HK$14,257 HKD
$1,817 USD
View
B
Retailer 16
-
HK$15,105 HKD
£1,516 GBP
View
Most Expensive
B
Brilliant Earth
22318751A · Oct 30
HK$16,711 HKD
$2,130 USD
View
16 more retailers have this diamond
Prices start from HK$3,099 HKDSave up to HK$13,612 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
1.06ct Heart
HK$3,099 HKD