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Marquise|Lab Grown|IGI

0.74ct E VVS1 Marquise Lab Grown Diamond

VG • E/VVS1 • IGI LG729540145

Certificate IGI LG729540145

Diamond specifications and retailer prices

From HK$4,723 HKD
As of November 3, 2026
Save HK$1,553 HKD (25%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$6,277 HKD at Zales · As of November 4, 2026
View at Zales

About this 0.74ct lab-grown marquise diamond

This 0.74ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG729540145 or 729540145. Listed at 4 retailers as of November 3, 2026, with prices from HK$4,723 to HK$6,277, a HK$1,553 spread on the same certified stone. Zales lists it at HK$6,277. 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

0.74
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG729540145
Dimensions10.41 × 4.68 × 2.69 mm
L/W Ratio2.22
Top View
10.41 mm4.68 mm0.74 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729540145
Side View
Table 59.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 57.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: HK$5,492 HKD|Low: HK$4,723 HKD|High: HK$6,277 HKD|Avg: HK$5,712 HKD|-2.8%
Retailer 1
Retailer 2
Retailer 3
Zales
September 28, 2026
Retailer 2HK$4,723 HKD
Retailer 1HK$5,492 HKD
Retailer 3HK$6,277 HKD
ZalesHK$6,277 HKD

2 data points across 4 retailers

4 retailersHK$4,723 HKD to HK$6,277 HKD

B+
Cheapest Retailer
-
HK$4,723 HKD
B
Retailer 2
-
HK$5,492 HKD
View
B
Retailer 3
-
HK$6,277 HKD
View
Most Expensive
B
Zales
526530192 · Nov 4
HK$6,277 HKD
$800 USD
View
3 more retailers have this diamond
Prices start from HK$4,723 HKDSave up to HK$1,553 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.

B+
0.74ct Marquise
HK$4,723 HKD