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Heart|Lab Grown|IGI

2.18ct D FL Heart Lab Grown Diamond

VG • D/FL • IGI LG784646310

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG784646310

Diamond specifications and retailer prices

From HK$8,599 HKD
$1,096 USD
As of October 30, 2026
Save HK$67,740 HKD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$76,339 HKD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 2.18ct lab-grown heart diamond

This 2.18ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG784646310 or 784646310. Listed at 13 retailers as of October 30, 2026, with prices from HK$8,599 to HK$76,339, a HK$67,740 spread on the same certified stone. Do Amore Diamonds lists it at HK$76,339. 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

2.18
Carat
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784646310
Dimensions7.81 × 8.85 × 5.35 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
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
7.81 mm8.85 mm2.18 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784646310
Side View
Table 55.0%Crown 36.6°Girdle: MED-THKPavilion 40.1°Culet: NoneDepth 60.5%

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$76,339 HKD|Low: HK$8,599 HKD|High: HK$85,675 HKD|Avg: HK$26,401 HKD|+3.2%
Do Amore Diamonds
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
October 30, 2026
Retailer 8HK$8,599 HKD
Retailer 14HK$9,352 HKD
Retailer 10HK$11,008 HKD
Retailer 3HK$11,612 HKD
Retailer 5HK$12,663 HKD
Retailer 4HK$13,102 HKD
Retailer 9HK$15,880 HKD
Retailer 12HK$19,573 HKD
Retailer 11HK$20,226 HKD
Retailer 13HK$20,634 HKD
Retailer 7HK$35,552 HKD
Retailer 6HK$40,333 HKD
Retailer 2HK$44,956 HKD
Do Amore DiamondsHK$76,339 HKD

28 data points across 14 retailers

13 retailersHK$8,599 HKD to HK$76,339 HKD

A
Cheapest Retailer
-
HK$8,599 HKD
$1,096 USD
A
Retailer 2
-
HK$9,352 HKD
$1,192 USD
View
A
Retailer 3
-
HK$11,008 HKD
$1,403 USD
View
A
Retailer 4
-
HK$11,612 HKD
$1,480 USD
View
A
Retailer 5
-
HK$12,663 HKD
$1,614 USD
View
Final sale: no returns
A
Retailer 6
-
HK$13,102 HKD
$1,670 USD
View
B+
Retailer 7
-
HK$15,880 HKD
$2,024 USD
View
B+
Retailer 8
-
HK$19,573 HKD
A$3,838 AUD
View
B+
Retailer 9
-
HK$20,226 HKD
$2,578 USD
View
B+
Retailer 10
-
HK$20,634 HKD
$2,630 USD
View
B
Retailer 11
-
HK$35,552 HKD
£3,568 GBP
View
B
Retailer 12
-
HK$44,956 HKD
$5,730 USD
View
Most Expensive
B
Do Amore Diamonds
27-E162054CD · Oct 30
HK$76,339 HKD
$9,730 USD
View
12 more retailers have this diamond
Prices start from HK$8,599 HKDSave up to HK$67,740 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
2.18ct Heart
HK$8,599 HKD