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Heart|Lab Grown|IGI

0.73ct D VS1 Heart Lab Grown Diamond

VG • D/VS1 • IGI LG817618207

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG817618207

Diamond specifications and retailer prices

From HK$1,404 HKD
$179 USD
As of November 1, 2026
Save HK$6,981 HKD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$8,385 HKD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.73ct lab-grown heart diamond

This 0.73ct lab-grown heart sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG817618207 or 817618207. Listed at 12 retailers as of November 1, 2026, with prices from HK$1,404 to HK$8,385, a HK$6,981 spread on the same certified stone. Reve Diamonds lists it at HK$8,385. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.73
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.9°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817618207
Dimensions5.59 × 6.34 × 3.47 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.59 mm6.34 mm0.73 ctD / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG817618207
Side View
Table 66.0%Crown 37.9°Girdle: THN-MEDPavilion 42°Culet: NoneDepth 54.7%

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$3,126 HKD|Low: HK$1,404 HKD|High: HK$8,385 HKD|Avg: HK$4,222 HKD|+2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Reve Diamonds
November 1, 2026
Retailer 6HK$1,404 HKD
Retailer 5HK$1,718 HKD
Retailer 4HK$2,511 HKD
Retailer 3HK$3,088 HKD
Retailer 8HK$3,107 HKD
Retailer 1HK$3,126 HKD
Retailer 9HK$5,956 HKD
Retailer 7HK$6,044 HKD
Retailer 2HK$8,041 HKD
Reve DiamondsHK$8,385 HKD

35 data points across 10 retailers

12 retailersHK$1,404 HKD to HK$8,385 HKD

A
Cheapest Retailer
-
HK$1,404 HKD
$179 USD
Final sale: no returns
A
Retailer 2
-
HK$1,718 HKD
$219 USD
View
B+
Retailer 3
-
HK$2,511 HKD
View
B+
Retailer 4
-
HK$3,088 HKD
£310 GBP
View
B+
Retailer 5
-
HK$3,107 HKD
$396 USD
View
B+
Retailer 6
-
HK$3,126 HKD
ZAR 6,436 ZAR
View
Retailer 7
-
HK$5,531 HKD
$705 USD
View
Price last confirmed 32 days ago
B
Retailer 8
-
HK$5,531 HKD
$705 USD
View
B
Retailer 9
-
HK$5,956 HKD
$759 USD
View
B
Retailer 10
-
HK$6,044 HKD
SGD 1,041 SGD
View
B
Retailer 11
-
HK$8,041 HKD
£807 GBP
View
Most Expensive
B
Reve Diamonds
5693382F8 · Nov 1
HK$8,385 HKD
$1,069 USD
View
11 more retailers have this diamond
Prices start from HK$1,404 HKDSave up to HK$6,981 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
0.73ct Heart
HK$1,404 HKD