CaratHunter
Plans
Marquise|Lab Grown|IGI

0.73ct D VS1 Marquise Lab Grown Diamond

EX • D/VS1 • IGI LG783613384

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG783613384

Diamond specifications and retailer prices

From HK$1,067 HKD
As of November 4, 2026
Save HK$9,210 HKD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$10,277 HKD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 0.73ct lab-grown marquise diamond

This 0.73ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG783613384 or 783613384. Listed at 13 retailers as of November 4, 2026, with prices from HK$1,067 to HK$10,277, a HK$9,210 spread on the same certified stone. Do Amore Diamonds lists it at HK$10,277. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.7°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783613384
Dimensions9.15 × 4.73 × 2.85 mm
L/W Ratio1.93
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.15 mm4.73 mm0.73 ctD / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG783613384
Side View
Table 61.0%Crown 34.7°Girdle: MED-STKPavilion 39°Culet: NoneDepth 60.3%

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 4
Current: HK$10,277 HKD|Low: HK$855 HKD|High: HK$10,277 HKD|Avg: HK$3,803 HKD
Do Amore Diamonds
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
November 4, 2026
Retailer 11HK$1,067 HKD
Retailer 3HK$1,200 HKD
Retailer 15HK$1,240 HKD
Retailer 4HK$1,663 HKD
Retailer 9HK$1,804 HKD
Retailer 5HK$2,205 HKD
Retailer 7HK$2,432 HKD
Retailer 13HK$2,487 HKD
Retailer 8HK$3,373 HKD
Retailer 10HK$4,503 HKD
Retailer 12HK$4,699 HKD
Retailer 6HK$4,723 HKD
Retailer 14HK$5,358 HKD
Retailer 2HK$6,817 HKD
Do Amore DiamondsHK$10,277 HKD

15 data points across 15 retailers

13 retailersHK$1,067 HKD to HK$10,277 HKD

A
Cheapest Retailer
-
HK$1,067 HKD
A
Retailer 2
-
HK$1,200 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,240 HKD
View
A
Retailer 4
-
HK$1,663 HKD
View
A
Retailer 5
-
HK$1,804 HKD
View
A
Retailer 6
-
HK$2,205 HKD
View
A
Retailer 7
-
HK$2,487 HKD
View
B+
Retailer 8
-
HK$3,373 HKD
View
B
Retailer 9
-
HK$4,503 HKD
View
B
Retailer 10
-
HK$4,699 HKD
View
B
Retailer 11
-
HK$5,358 HKD
View
B
Retailer 12
-
HK$6,817 HKD
View
Most Expensive
B
Do Amore Diamonds
27-5E606EF1A · Nov 4
HK$10,277 HKD
$1,310 USD
View
12 more retailers have this diamond
Prices start from HK$1,067 HKDSave up to HK$9,210 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 Marquise
HK$1,067 HKD