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Heart|Lab Grown|IGI

2.15ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG846663968

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG846663968

Diamond specifications and retailer prices

From HK$11,951 HKD
£1,199 GBP
As of November 1, 2026
Save HK$37,367 HKD (76%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$49,318 HKD at With Clarity · As of October 31, 2026
View at With Clarity

About this 2.15ct lab-grown heart diamond

This 2.15ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG846663968 or 846663968. Listed at 9 retailers as of October 31, 2026, with prices from HK$11,951 to HK$49,318, a HK$37,367 spread on the same certified stone. With Clarity lists it at HK$49,318. 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

2.15
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846663968
Dimensions8.73 × 7.66 × 5.27 mm
L/W Ratio1.14
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
8.73 mm7.66 mm2.15 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846663968
Side View
Table 60.0%Crown 35.7°Girdle: STK-THKPavilion 38.6°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: Nov 1
Current: HK$11,951 HKD|Low: HK$11,951 HKD|High: HK$57,587 HKD|Avg: HK$27,568 HKD|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
With Clarity
November 1, 2026
Retailer 1HK$11,951 HKD
Retailer 4HK$12,200 HKD
Retailer 7HK$17,104 HKD
Retailer 8HK$17,221 HKD
Retailer 3HK$20,799 HKD
Retailer 6HK$34,772 HKD
Retailer 5HK$35,073 HKD
Retailer 2HK$47,388 HKD
With ClarityHK$49,318 HKD

7 data points across 9 retailers

9 retailersHK$11,951 HKD to HK$49,318 HKD

A
Cheapest Retailer
-
HK$11,951 HKD
£1,199 GBP
A
Retailer 2
-
HK$12,200 HKD
$1,555 USD
View
B+
Retailer 3
-
HK$17,104 HKD
$2,180 USD
View
B+
Retailer 4
-
HK$17,221 HKD
$2,195 USD
View
B+
Retailer 5
-
HK$20,799 HKD
$2,651 USD
View
B
Retailer 6
-
HK$34,772 HKD
$4,432 USD
View
B
Retailer 7
-
HK$35,073 HKD
£3,520 GBP
View
B
Retailer 8
-
HK$47,388 HKD
$6,040 USD
View
Most Expensive
B
With Clarity
846663968 · Oct 31
HK$49,318 HKD
$6,286 USD
View
8 more retailers have this diamond
Prices start from HK$11,951 HKDSave up to HK$37,367 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
2.15ct Heart
HK$11,951 HKD