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Heart|Lab Grown|IGI

2.50ct E VS2 Heart Lab Grown Diamond

VG • E/VS2 • IGI LG840664792

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG840664792

Diamond specifications and retailer prices

From HK$3,732 HKD
£375 GBP
As of October 27, 2026
Save HK$16,431 HKD (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$20,163 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.5ct lab-grown heart diamond

This 2.5ct lab-grown heart sits in the two to three carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG840664792 or 840664792. Listed at 12 retailers as of October 27, 2026, with prices from HK$3,732 to HK$20,163, a HK$16,431 spread on the same certified stone. Brilliant Earth lists it at HK$20,163. 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

2.50
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840664792
Dimensions8.12 × 9.59 × 5.37 mm
L/W Ratio1.18
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.12 mm9.59 mm2.50 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840664792
Side View
Table 62.0%Crown 35.1°Girdle: STK-THKPavilion 38.4°Culet: NoneDepth 56.0%

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 27
Current: HK$20,163 HKD|Low: HK$3,264 HKD|High: HK$20,163 HKD|Avg: HK$8,980 HKD
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
October 31, 2026
Retailer 12HK$3,264 HKD
Retailer 7HK$3,732 HKD
Retailer 5HK$4,017 HKD
Retailer 6HK$4,786 HKD
Retailer 10HK$5,767 HKD
Retailer 8HK$6,488 HKD
Retailer 4HK$7,344 HKD
Retailer 9HK$10,600 HKD
Retailer 3HK$11,542 HKD
Retailer 13HK$13,652 HKD
Retailer 11HK$14,139 HKD
Retailer 2HK$15,127 HKD
Brilliant EarthHK$20,163 HKD

22 data points across 13 retailers

12 retailersHK$3,732 HKD to HK$20,163 HKD

A
Cheapest Retailer
-
HK$3,732 HKD
£375 GBP
A
Retailer 2
-
HK$4,017 HKD
View
A
Retailer 3
-
HK$4,786 HKD
$610 USD
View
B+
Retailer 4
-
HK$5,767 HKD
$735 USD
View
A
Retailer 5
-
HK$6,488 HKD
£651 GBP
View
B+
Retailer 6
-
HK$7,344 HKD
$936 USD
View
B
Retailer 7
-
HK$10,600 HKD
$1,351 USD
View
B
Retailer 8
-
HK$11,542 HKD
SGD 1,988 SGD
View
B
Retailer 9
-
HK$13,652 HKD
$1,740 USD
View
B
Retailer 10
-
HK$14,139 HKD
£1,419 GBP
View
B
Retailer 11
-
HK$15,127 HKD
$1,928 USD
View
Most Expensive
B
Brilliant Earth
21810913A · Oct 29
HK$20,163 HKD
$2,570 USD
View
11 more retailers have this diamond
Prices start from HK$3,732 HKDSave up to HK$16,431 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
2.50ct Heart
HK$3,732 HKD