Heart|Lab Grown|IGI

5.03ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG760573277

Shape and cutting style on the report: Heart modified brilliant

Certificate IGI LG760573277

Diamond specifications and retailer prices

From HK$54,057 HKD
$6,890 USD
As of October 31, 2026
18 retailers carry this diamond
Most expensive: HK$54,057 HKD at Brilliant Earth
View at Brilliant Earth

About this 5.03ct lab-grown heart diamond

This 5.03ct lab-grown heart sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG760573277 or 760573277. Listed at 18 retailers as of October 31, 2026. 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

5.03
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle31.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG760573277
Dimensions9.79 × 11.21 × 6.20 mm
L/W Ratio1.15
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.79 mm11.21 mm5.03 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG760573277
Side View
Table 62.0%Crown 33.4°Girdle: THK-VTKPavilion 31.1°Culet: NoneDepth 55.3%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: HK$54,057 HKD|Low: HK$5,683 HKD|High: HK$54,449 HKD|Avg: HK$19,711 HKD|+2.2%
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
October 31, 2026
Retailer 10HK$5,683 HKD
Retailer 16HK$7,665 HKD
Retailer 7HK$8,575 HKD
Retailer 17HK$8,889 HKD
Retailer 6HK$11,612 HKD
Retailer 2HK$13,976 HKD
Retailer 12HK$14,224 HKD
Retailer 13HK$14,789 HKD
Retailer 4HK$18,043 HKD
Retailer 14HK$18,057 HKD
Retailer 18HK$18,579 HKD
Retailer 9HK$19,818 HKD
Retailer 8HK$21,705 HKD
Retailer 11HK$26,448 HKD
Retailer 5HK$29,842 HKD
Retailer 3HK$30,520 HKD
Retailer 15HK$38,931 HKD
Brilliant EarthHK$54,057 HKD

27 data points across 18 retailers

18 retailers

Retailer 1
-
HK$7,665 HKD
$977 USD
Price last confirmed 23 days ago
Retailer 2
-
HK$8,340 HKD
$1,063 USD
View
Price last confirmed 33 days ago
Retailer 3
-
HK$8,889 HKD
$1,133 USD
View
Price last confirmed 28 days ago
Retailer 4
-
HK$8,889 HKD
$1,133 USD
View
Price last confirmed 21 days ago
Retailer 5
-
HK$10,344 HKD
View
Price last confirmed 19 days ago
Retailer 6
-
HK$13,976 HKD
£1,403 GBP
View
Price last confirmed 19 days ago
Retailer 7
-
HK$14,224 HKD
$1,813 USD
View
Price last confirmed 19 days ago
Retailer 8
-
HK$16,664 HKD
$2,124 USD
View
Price last confirmed 31 days ago
Retailer 9
-
HK$18,057 HKD
ZAR 37,182 ZAR
View
Price last confirmed 22 days ago
Retailer 10
-
HK$18,579 HKD
$2,368 USD
View
Price last confirmed 18 days ago
Retailer 11
-
HK$21,705 HKD
$2,767 USD
View
Price last confirmed 23 days ago
Retailer 12
-
HK$26,448 HKD
$3,371 USD
View
Price last confirmed 19 days ago
Retailer 13
-
HK$27,477 HKD
$3,502 USD
View
Price last confirmed 20 days ago
Retailer 14
-
HK$29,842 HKD
SGD 5,140 SGD
View
Price last confirmed 20 days ago
Retailer 15
-
HK$30,520 HKD
£3,063 GBP
View
Price last confirmed 20 days ago
Retailer 16
-
HK$30,974 HKD
$3,948 USD
View
Price last confirmed 21 days ago
Retailer 17
-
HK$38,931 HKD
A$7,634 AUD
View
Price last confirmed 23 days ago
Most Expensive
B
Brilliant Earth
20628956A · Oct 31
HK$54,057 HKD
$6,890 USD
View
17 more retailers have this diamond

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
5.03ct Heart
HK$54,057 HKD