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Heart|Lab Grown|IGI

4.01ct D VS2 Heart Lab Grown Diamond

ID • D/VS2 • IGI LG719570710

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG719570710

Diamond specifications and retailer prices

From HK$14,828 HKD
CA$2,625 CAD
As of October 30, 2026
Save HK$6,567 HKD (31%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$26,983 HKD at Novita Diamonds · As of July 4, 2026
View at Novita Diamonds

About this 4.01ct lab-grown heart diamond

This 4.01ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG719570710 or 719570710. Listed at 3 retailers as of October 30, 2026, with a 44% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.01
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG719570710
Dimensions9.31 × 10.97 × 6.62 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizePointed
Top View
9.31 mm10.97 mm4.01 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG719570710
Side View
Table 62.0%Crown 35.7°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 60.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$26,983 HKD|Low: HK$5,688 HKD|High: HK$34,207 HKD|Avg: HK$13,579 HKD|+82.8%
Novita 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
August 3, 2026
Retailer 10HK$5,688 HKD
Retailer 5HK$6,487 HKD
Retailer 4HK$7,365 HKD
Retailer 7HK$8,525 HKD
Retailer 11HK$8,842 HKD
Retailer 3HK$10,184 HKD
Retailer 13HK$11,863 HKD
Retailer 6HK$13,926 HKD
Retailer 8HK$14,828 HKD
Retailer 9HK$17,425 HKD
Retailer 2HK$21,395 HKD
Novita DiamondsHK$26,983 HKD
Retailer 12HK$32,952 HKD

69 data points across 13 retailers

3 retailersHK$14,828 HKD to HK$21,395 HKD

B+
Cheapest Retailer
-
HK$14,828 HKD
CA$2,625 CAD
B
Retailer 2
-
HK$21,395 HKD
$2,727 USD
View
Most Expensive
Novita Diamonds
cert_719570710 · Jul 4
HK$26,983 HKD
A$5,291 AUD
View
Price last confirmed 118 days ago
2 more retailers have this diamond
Prices start from HK$14,828 HKDSave up to HK$6,567 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.

B+
4.01ct Heart
HK$14,828 HKD