Heart|Lab Grown|IGI

0.55ct D VVS1 Heart Lab Grown Diamond

EX • D/VVS1 • IGI LG812620165

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG812620165

Diamond specifications and retailer prices

From HK$2,173 HKD
$277 USD
As of October 25, 2026
Save HK$6,984 HKD (76%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$9,157 HKD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 0.55ct lab-grown heart diamond

This 0.55ct lab-grown heart sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG812620165 or 812620165. Listed at 18 retailers as of October 25, 2026, with prices from HK$2,173 to HK$9,157, a HK$6,984 spread on the same certified stone. Reve Diamonds lists it at HK$9,157. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812620165
Dimensions5.07 × 5.50 × 3.35 mm
L/W Ratio1.08
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
5.07 mm5.50 mm0.55 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812620165
Side View
Table 58.0%Crown 35°Girdle: THN-MEDPavilion 39.6°Culet: NoneDepth 60.9%

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 25
Current: HK$6,482 HKD|Low: HK$989 HKD|High: HK$9,157 HKD|Avg: HK$4,155 HKD|+1.0%
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
Reve Diamonds
October 26, 2026
Retailer 6HK$989 HKD
Retailer 5HK$1,679 HKD
Retailer 3HK$1,867 HKD
Retailer 14HK$2,173 HKD
Retailer 2HK$2,628 HKD
Retailer 13HK$3,138 HKD
Retailer 10HK$3,163 HKD
Retailer 7HK$3,285 HKD
Retailer 11HK$3,319 HKD
Retailer 4HK$3,940 HKD
Retailer 9HK$4,763 HKD
Retailer 12HK$6,018 HKD
Retailer 1HK$6,482 HKD
Retailer 8HK$8,728 HKD
Reve DiamondsHK$9,157 HKD

29 data points across 15 retailers

18 retailersHK$2,173 HKD to HK$9,157 HKD

Retailer 1
-
HK$1,506 HKD
$192 USD
Price last confirmed 24 days ago
Retailer 2
-
HK$1,742 HKD
$222 USD
View
Price last confirmed 34 days ago
Retailer 3
-
HK$1,844 HKD
$235 USD
View
Price last confirmed 37 days ago
Retailer 4
-
HK$1,867 HKD
$238 USD
View
Price last confirmed 29 days ago
Retailer 5
-
HK$1,867 HKD
$238 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
HK$2,173 HKD
$277 USD
View
B+
Retailer 7
-
HK$2,628 HKD
$335 USD
View
B+
Retailer 8
-
HK$3,138 HKD
$400 USD
View
Retailer 9
-
HK$3,163 HKD
€384 EUR
View
Price last confirmed 9 days ago
B+
Retailer 10
-
HK$3,285 HKD
£330 GBP
View
Retailer 11
-
HK$3,319 HKD
ZAR 6,835 ZAR
View
Price last confirmed 9 days ago
Retailer 12
-
HK$3,940 HKD
$502 USD
View
Price last confirmed 9 days ago
Retailer 13
-
HK$4,763 HKD
A$934 AUD
View
Price last confirmed 9 days ago
Retailer 14
-
HK$5,994 HKD
$764 USD
View
Price last confirmed 32 days ago
B
Retailer 15
-
HK$6,018 HKD
$767 USD
View
B
Retailer 16
-
HK$6,482 HKD
$826 USD
View
B
Retailer 17
-
HK$8,728 HKD
£876 GBP
View
Most Expensive
B
Reve Diamonds
4B1EA3D76 · Oct 25
HK$9,157 HKD
$1,167 USD
View
17 more retailers have this diamond
Prices start from HK$2,173 HKDSave up to HK$6,984 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
0.55ct Heart
HK$2,173 HKD