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Heart|Lab Grown|IGI

2.47ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG846641810

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG846641810

Diamond specifications and retailer prices

From HK$3,829 HKD
$488 USD
As of October 24, 2026
Save HK$31,948 HKD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$35,776 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.47ct lab-grown heart diamond

This 2.47ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG846641810 or 846641810. Listed at 19 retailers as of October 24, 2026, with prices from HK$3,829 to HK$35,776, a HK$31,948 spread on the same certified stone. Brilliant Earth lists it at HK$35,776. 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

2.47
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846641810
Dimensions8.10 × 9.36 × 5.42 mm
L/W Ratio1.16
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
8.10 mm9.36 mm2.47 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846641810
Side View
Table 57.0%Crown 37.1°Girdle: MED-THKPavilion 37.3°Culet: NoneDepth 57.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 24
Current: HK$6,381 HKD|Low: HK$3,829 HKD|High: HK$15,856 HKD|Avg: HK$8,699 HKD|-7.2%
Retailer 1
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
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 10HK$3,829 HKD
Retailer 15HK$4,122 HKD
Retailer 6HK$4,237 HKD
Retailer 8HK$4,237 HKD
Retailer 3HK$4,394 HKD
Retailer 5HK$6,167 HKD
Retailer 1HK$6,381 HKD
Retailer 11HK$6,394 HKD
Retailer 9HK$6,998 HKD
Retailer 17HK$8,598 HKD
Retailer 16HK$8,764 HKD
Retailer 2HK$9,372 HKD
Retailer 12HK$10,898 HKD
Retailer 4HK$12,774 HKD
Retailer 7HK$13,620 HKD
Retailer 14HK$14,358 HKD
Retailer 13HK$14,546 HKD
Retailer 18HK$15,265 HKD

7 data points across 18 retailers

19 retailersHK$3,829 HKD to HK$35,776 HKD

A
Cheapest Retailer
-
HK$3,829 HKD
$488 USD
A
Retailer 2
-
HK$4,122 HKD
£414 GBP
View
A
Retailer 3
-
HK$4,237 HKD
$540 USD
View
A
Retailer 4
-
HK$4,237 HKD
$540 USD
View
A
Retailer 5
-
HK$4,394 HKD
$560 USD
View
Final sale: no returns
A
Retailer 6
-
HK$6,167 HKD
$786 USD
View
A
Retailer 7
-
HK$6,381 HKD
£640 GBP
View
B+
Retailer 8
-
HK$6,394 HKD
$815 USD
View
B+
Retailer 9
-
HK$6,998 HKD
$892 USD
View
B+
Retailer 10
-
HK$8,598 HKD
A$1,686 AUD
View
B+
Retailer 11
-
HK$8,764 HKD
$1,117 USD
View
B+
Retailer 12
-
HK$9,372 HKD
ZAR 19,298 ZAR
View
B+
Retailer 13
-
HK$10,898 HKD
$1,389 USD
View
B+
Retailer 14
-
HK$12,774 HKD
$1,628 USD
View
B
Retailer 15
-
HK$13,620 HKD
$1,736 USD
View
B+
Retailer 16
-
HK$14,358 HKD
$1,830 USD
View
B+
Retailer 17
-
HK$14,546 HKD
$1,854 USD
View
B
Retailer 18
-
HK$15,265 HKD
£1,532 GBP
View
Most Expensive
B
Brilliant Earth
22340707A · Oct 30
HK$35,776 HKD
$4,560 USD
View
18 more retailers have this diamond
Prices start from HK$3,829 HKDSave up to HK$31,948 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
2.47ct Heart
HK$3,829 HKD