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Heart|Lab Grown|IGI

4.08ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG804605673

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG804605673

Diamond specifications and retailer prices

From HK$6,739 HKD
$859 USD
As of October 30, 2026
Save HK$67,559 HKD (91%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$74,299 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 4.08ct lab-grown heart diamond

This 4.08ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG804605673 or 804605673. Listed at 21 retailers as of October 30, 2026, with prices from HK$6,739 to HK$74,299, a HK$67,559 spread on the same certified stone. Brilliant Earth lists it at HK$74,299. 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

4.08
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804605673
Dimensions10.34 × 10.90 × 6.43 mm
L/W Ratio1.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.34 mm10.90 mm4.08 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804605673
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 59.0%

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 30
Current: HK$74,299 HKD|Low: HK$6,739 HKD|High: HK$86,146 HKD|Avg: HK$18,985 HKD|-13.8%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 3HK$6,739 HKD
Retailer 20HK$7,249 HKD
Retailer 6HK$7,336 HKD
Retailer 9HK$7,548 HKD
Retailer 5HK$7,822 HKD
Retailer 19HK$7,822 HKD
Retailer 15HK$9,219 HKD
Retailer 11HK$11,023 HKD
Retailer 14HK$12,024 HKD
Retailer 10HK$12,569 HKD
Retailer 2HK$12,810 HKD
Retailer 17HK$16,647 HKD
Retailer 13HK$16,758 HKD
Retailer 18HK$17,982 HKD
Retailer 12HK$18,375 HKD
Retailer 4HK$21,991 HKD
Retailer 8HK$24,471 HKD
Retailer 7HK$24,669 HKD
Retailer 16HK$29,474 HKD
Brilliant EarthHK$74,299 HKD

41 data points across 20 retailers

21 retailersHK$6,739 HKD to HK$74,299 HKD

A
Cheapest Retailer
-
HK$6,739 HKD
$859 USD
Retailer 2
-
HK$7,249 HKD
£728 GBP
View
Price last confirmed 14 days ago
A
Retailer 3
-
HK$7,336 HKD
$935 USD
View
A
Retailer 4
-
HK$7,548 HKD
$962 USD
View
Final sale: no returns
A
Retailer 5
-
HK$7,822 HKD
$997 USD
View
Retailer 6
-
HK$7,822 HKD
$997 USD
View
Price last confirmed 14 days ago
A
Retailer 7
-
HK$9,219 HKD
$1,175 USD
View
A
Retailer 8
-
HK$11,023 HKD
$1,405 USD
View
A
Retailer 9
-
HK$12,024 HKD
£1,207 GBP
View
A
Retailer 10
-
HK$12,569 HKD
$1,602 USD
View
A
Retailer 11
-
HK$12,810 HKD
€1,555 EUR
View
B+
Retailer 12
-
HK$16,647 HKD
ZAR 34,277 ZAR
View
B+
Retailer 13
-
HK$16,758 HKD
A$3,286 AUD
View
B+
Retailer 14
-
HK$17,982 HKD
$2,292 USD
View
B+
Retailer 15
-
HK$18,375 HKD
$2,342 USD
View
B+
Retailer 16
-
HK$21,991 HKD
$2,803 USD
View
B+
Retailer 17
-
HK$24,471 HKD
$3,119 USD
View
B+
Retailer 18
-
HK$24,669 HKD
$3,144 USD
View
B
Retailer 19
-
HK$27,124 HKD
$3,457 USD
View
B+
Retailer 20
-
HK$29,474 HKD
£2,958 GBP
View
Most Expensive
B
Brilliant Earth
20103836A · Oct 30
HK$74,299 HKD
$9,470 USD
View
20 more retailers have this diamond
Prices start from HK$6,739 HKDSave up to HK$67,559 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
4.08ct Heart
HK$6,739 HKD