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Heart|Lab Grown|IGI

5.10ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG809646167

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG809646167

Diamond specifications and retailer prices

From HK$22,313 HKD
$2,844 USD
As of November 1, 2026
Save HK$60,665 HKD (73%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$82,978 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 5.1ct lab-grown heart diamond

This 5.1ct lab-grown heart sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG809646167 or 809646167. Listed at 20 retailers as of October 31, 2026, with prices from HK$22,313 to HK$82,978, a HK$60,665 spread on the same certified stone. Taylor and Hart lists it at HK$82,978. 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

5.10
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809646167
Dimensions11.89 × 11.10 × 6.92 mm
L/W Ratio1.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.89 mm11.10 mm5.10 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809646167
Side View
Table 55.0%Crown 35.2°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 58.2%

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: Nov 1
Current: HK$22,313 HKD|Low: HK$22,313 HKD|High: HK$125,374 HKD|Avg: HK$48,672 HKD
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
Taylor and Hart
November 1, 2026
Retailer 1HK$22,313 HKD
Retailer 6HK$22,964 HKD
Retailer 8HK$23,796 HKD
Retailer 2HK$25,042 HKD
Retailer 3HK$25,067 HKD
Retailer 9HK$25,208 HKD
Retailer 14HK$32,133 HKD
Retailer 13HK$32,701 HKD
Retailer 18HK$34,913 HKD
Retailer 7HK$37,047 HKD
Retailer 15HK$38,974 HKD
Retailer 10HK$39,409 HKD
Retailer 12HK$48,213 HKD
Retailer 17HK$48,343 HKD
Retailer 5HK$63,519 HKD
Retailer 11HK$63,700 HKD
Retailer 4HK$66,562 HKD
Retailer 16HK$68,101 HKD
Taylor and HartHK$82,978 HKD

37 data points across 19 retailers

20 retailersHK$22,313 HKD to HK$82,978 HKD

A
Cheapest Retailer
-
HK$22,313 HKD
$2,844 USD
B+
Retailer 2
-
HK$22,964 HKD
$2,927 USD
View
Final sale: no returns
Retailer 3
-
HK$23,466 HKD
$2,991 USD
View
Price last confirmed 35 days ago
Retailer 4
-
HK$23,796 HKD
$3,033 USD
View
Price last confirmed 21 days ago
Retailer 5
-
HK$25,042 HKD
£2,513 GBP
View
Price last confirmed 15 days ago
B+
Retailer 6
-
HK$25,067 HKD
$3,195 USD
View
B+
Retailer 7
-
HK$25,208 HKD
$3,213 USD
View
B+
Retailer 8
-
HK$32,133 HKD
£3,225 GBP
View
B+
Retailer 9
-
HK$32,701 HKD
$4,168 USD
View
B+
Retailer 10
-
HK$34,913 HKD
$4,450 USD
View
B
Retailer 11
-
HK$37,047 HKD
$4,722 USD
View
B
Retailer 12
-
HK$38,974 HKD
€4,731 EUR
View
B
Retailer 13
-
HK$39,409 HKD
$5,023 USD
View
B
Retailer 14
-
HK$48,213 HKD
A$9,454 AUD
View
B
Retailer 15
-
HK$48,343 HKD
ZAR 99,544 ZAR
View
B
Retailer 16
-
HK$63,519 HKD
$8,096 USD
View
B
Retailer 17
-
HK$63,700 HKD
£6,393 GBP
View
B
Retailer 18
-
HK$66,562 HKD
$8,484 USD
View
B
Retailer 19
-
HK$68,101 HKD
$8,680 USD
View
Most Expensive
B
Taylor and Hart
4400A4U · Oct 31
HK$82,978 HKD
$10,576 USD
View
19 more retailers have this diamond
Prices start from HK$22,313 HKDSave up to HK$60,665 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
5.10ct Heart
HK$22,313 HKD