CaratHunter
Plans
Heart|Lab Grown|IGI

0.69ct E SI1 Heart Lab Grown Diamond

EX • E/SI1 • IGI LG764609961

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG764609961

Diamond specifications and retailer prices

From HK$761 HKD
$97 USD
As of October 30, 2026
Save HK$6,164 HKD (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$6,925 HKD at MOH London · As of October 25, 2026
View at MOH London

About this 0.69ct lab-grown heart diamond

This 0.69ct lab-grown heart sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG764609961 or 764609961. Listed at 12 retailers as of October 25, 2026, with prices from HK$761 to HK$6,925, a HK$6,164 spread on the same certified stone. MOH London lists it at HK$6,925. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.69
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishGood
SymmetryVery Good
FluorescenceNone
Crown angle36.2°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764609961
Dimensions5.56 × 6.15 × 3.46 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizeC
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
5.56 mm6.15 mm0.69 ctE / SI1
OriginLab Grown
CutExcellent
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateIGI LG764609961
Side View
Table 57.0%Crown 36.2°Girdle: MED-VTKPavilion 39.2°Culet: NoneDepth 56.3%

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$6,925 HKD|Low: HK$730 HKD|High: HK$7,005 HKD|Avg: HK$2,299 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 8HK$761 HKD
Retailer 12HK$879 HKD
Retailer 3HK$1,004 HKD
Retailer 9HK$1,004 HKD
Retailer 5HK$1,802 HKD
Retailer 2HK$1,837 HKD
Retailer 11HK$1,930 HKD
Retailer 6HK$2,052 HKD
Retailer 7HK$2,228 HKD
Retailer 10HK$3,028 HKD
Retailer 4HK$3,405 HKD
MOH LondonHK$6,925 HKD

45 data points across 12 retailers

12 retailersHK$761 HKD to HK$6,925 HKD

A
Cheapest Retailer
-
HK$761 HKD
$97 USD
A
Retailer 2
-
HK$879 HKD
$112 USD
View
A
Retailer 3
-
HK$1,004 HKD
$128 USD
View
A
Retailer 4
-
HK$1,004 HKD
$128 USD
View
A
Retailer 5
-
HK$1,802 HKD
£181 GBP
View
A
Retailer 6
-
HK$1,837 HKD
€223 EUR
View
B+
Retailer 7
-
HK$1,930 HKD
$246 USD
View
A
Retailer 8
-
HK$2,052 HKD
£206 GBP
View
B+
Retailer 9
-
HK$2,228 HKD
$284 USD
View
B+
Retailer 10
-
HK$3,028 HKD
$386 USD
View
B
Retailer 11
-
HK$3,405 HKD
$434 USD
View
Most Expensive
B
MOH London
LG764609961 · Oct 25
HK$6,925 HKD
£695 GBP
View
11 more retailers have this diamond
Prices start from HK$761 HKDSave up to HK$6,164 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
0.69ct Heart
HK$761 HKD