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Heart|Lab Grown|IGI

3.02ct D IF Heart Lab Grown Diamond

ID • D/IF • IGI LG835670169

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG835670169

Diamond specifications and retailer prices

From HK$14,036 HKD
$1,789 USD
As of October 31, 2026
Save HK$69,442 HKD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$83,478 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.02ct lab-grown heart diamond

This 3.02ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG835670169 or 835670169. Listed at 15 retailers as of October 30, 2026, with prices from HK$14,036 to HK$83,478, a HK$69,442 spread on the same certified stone. Brilliant Earth lists it at HK$83,478. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.02
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835670169
Dimensions9.98 × 9.25 × 5.68 mm
L/W Ratio1.08
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
9.98 mm9.25 mm3.02 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835670169
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 56.9%

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 31
Current: HK$83,478 HKD|Low: HK$14,036 HKD|High: HK$96,267 HKD|Avg: HK$34,127 HKD|-13.3%
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
October 31, 2026
Retailer 4HK$14,036 HKD
Retailer 10HK$17,354 HKD
Retailer 2HK$20,432 HKD
Retailer 7HK$21,874 HKD
Retailer 8HK$21,890 HKD
Retailer 12HK$23,066 HKD
Retailer 9HK$23,215 HKD
Retailer 15HK$23,733 HKD
Retailer 11HK$33,767 HKD
Retailer 3HK$37,377 HKD
Retailer 5HK$37,795 HKD
Retailer 13HK$41,749 HKD
Retailer 14HK$44,360 HKD
Retailer 6HK$51,076 HKD
Brilliant EarthHK$83,478 HKD

6 data points across 15 retailers

15 retailersHK$14,036 HKD to HK$83,478 HKD

A
Cheapest Retailer
-
HK$14,036 HKD
$1,789 USD
Final sale: no returns
A
Retailer 2
-
HK$17,354 HKD
£1,742 GBP
View
A
Retailer 3
-
HK$20,432 HKD
£2,051 GBP
View
A
Retailer 4
-
HK$21,874 HKD
$2,788 USD
View
A
Retailer 5
-
HK$21,890 HKD
$2,790 USD
View
A
Retailer 6
-
HK$23,066 HKD
€2,800 EUR
View
A
Retailer 7
-
HK$23,215 HKD
$2,959 USD
View
A
Retailer 8
-
HK$23,733 HKD
$3,025 USD
View
B+
Retailer 9
-
HK$33,767 HKD
ZAR 69,529 ZAR
View
B+
Retailer 10
-
HK$37,377 HKD
$4,764 USD
View
B+
Retailer 11
-
HK$37,795 HKD
$4,817 USD
View
B+
Retailer 12
-
HK$41,749 HKD
£4,190 GBP
View
B+
Retailer 13
-
HK$44,360 HKD
$5,654 USD
View
B+
Retailer 14
-
HK$51,076 HKD
$6,510 USD
View
Most Expensive
B
Brilliant Earth
22318491A · Oct 30
HK$83,478 HKD
$10,640 USD
View
14 more retailers have this diamond
Prices start from HK$14,036 HKDSave up to HK$69,442 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
3.02ct Heart
HK$14,036 HKD