CaratHunter
Plans
Marquise|Lab Grown|IGI

7.03ct G VS2 Marquise Lab Grown Diamond

ID • G/VS2 • IGI LG788684152

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG788684152

Diamond specifications and retailer prices

From HK$15,119 HKD
$1,927 USD
As of November 1, 2026
Save HK$24,728 HKD (62%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$39,847 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 7.03ct lab-grown marquise diamond

This 7.03ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG788684152 or 788684152. Listed at 7 retailers as of October 31, 2026, with prices from HK$15,119 to HK$39,847, a HK$24,728 spread on the same certified stone. Taylor and Hart lists it at HK$39,847. 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

7.03
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788684152
Dimensions20.17 × 10.00 × 6.13 mm
L/W Ratio2.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
20.17 mm10.00 mm7.03 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788684152
Side View
Table 58.0%Crown 32.8°Girdle: MED-THKPavilion 40.3°Culet: NoneDepth 61.3%

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 1
Current: HK$16,003 HKD|Low: HK$14,538 HKD|High: HK$36,987 HKD|Avg: HK$20,742 HKD|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 6HK$15,119 HKD
Retailer 1HK$16,003 HKD
Retailer 5HK$18,006 HKD
Retailer 2HK$18,165 HKD
Retailer 3HK$23,663 HKD
Retailer 4HK$36,698 HKD

39 data points across 6 retailers

7 retailersHK$15,119 HKD to HK$39,847 HKD

A
Cheapest Retailer
-
HK$15,119 HKD
$1,927 USD
A
Retailer 2
-
HK$16,003 HKD
£1,606 GBP
View
A
Retailer 3
-
HK$18,006 HKD
$2,295 USD
View
A
Retailer 4
-
HK$18,165 HKD
€2,205 EUR
View
B+
Retailer 5
-
HK$23,663 HKD
$3,016 USD
View
Retailer 6
-
HK$36,698 HKD
£3,683 GBP
View
Price last confirmed 13 days ago
Most Expensive
B
Taylor and Hart
6SDQASP · Oct 31
HK$39,847 HKD
$5,079 USD
View
6 more retailers have this diamond
Prices start from HK$15,119 HKDSave up to HK$24,728 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
7.03ct Marquise
HK$15,119 HKD