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Marquise|Lab Grown|IGI

10.03ct G VVS1 Marquise Lab Grown Diamond

EX • G/VVS1

Diamond specifications and retailer prices

From HK$17,034 HKD
$2,171 USD
As of November 2, 2026
Save HK$10,121 HKD (37%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$27,155 HKD at NZ Jewellers · As of November 1, 2026
View at NZ Jewellers

About this 10.03ct lab-grown marquise diamond

This 10.03ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 6 retailers as of November 1, 2026, with prices from HK$17,034 to HK$27,155, a HK$10,121 spread on the same certified stone. NZ Jewellers lists it at HK$27,155. 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

10.03
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions21.69 × 11.29 × 7.31 mm
L/W Ratio1.92
Top View
21.69 mm11.29 mm10.03 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 64.7%

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 2
Current: HK$27,155 HKD|Low: HK$17,034 HKD|High: HK$195,172 HKD|Avg: HK$71,116 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 15, 2026
Retailer 4HK$17,034 HKD
Retailer 2HK$18,532 HKD
Retailer 3HK$19,756 HKD
Retailer 5HK$22,840 HKD
NZ JewellersHK$27,155 HKD
Retailer 6HK$195,172 HKD

4 data points across 6 retailers

6 retailersHK$17,034 HKD to HK$27,155 HKD

A
Cheapest Retailer
-
HK$17,034 HKD
$2,171 USD
A
Retailer 2
-
HK$18,532 HKD
$2,362 USD
View
A
Retailer 3
-
HK$19,756 HKD
$2,518 USD
View
A
Retailer 4
-
HK$22,840 HKD
$2,911 USD
View
Most Expensive
B+
NZ Jewellers
e1b027a6-e57e-4658-ad61-f38da3e4d829 · Nov 1
HK$27,155 HKD
$3,461 USD
View
4 more retailers have this diamond
Prices start from HK$17,034 HKDSave up to HK$10,121 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
10.03ct Marquise
HK$17,034 HKD