Marquise|Lab Grown|IGI

0.30ct H VVS2 Marquise Lab Grown Diamond

ID • H/VVS2 • IGI LG816671121

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG816671121

Diamond specifications and retailer prices

From HK$1,335 HKD
€162 EUR
As of October 27, 2026
Save HK$3,428 HKD (72%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$4,763 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 0.3ct lab-grown marquise diamond

This 0.3ct lab-grown marquise sits in the sub-half-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816671121 or 816671121. Listed at 13 retailers as of October 26, 2026, with prices from HK$1,335 to HK$4,763, a HK$3,428 spread on the same certified stone. MOH London lists it at HK$4,763. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.30
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle30.3°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816671121
Dimensions4.55 × 3.51 × 2.51 mm
L/W Ratio1.30
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.55 mm3.51 mm0.30 ctH / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG816671121
Side View
Table 63.0%Crown 30.3°Girdle: MED-THKPavilion 39.2°Culet: NoneDepth 59.3%

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: Oct 27
Current: HK$4,763 HKD|Low: HK$518 HKD|High: HK$4,982 HKD|Avg: HK$1,916 HKD|-3.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 27, 2026
Retailer 10HK$541 HKD
Retailer 3HK$628 HKD
Retailer 11HK$714 HKD
Retailer 9HK$1,138 HKD
Retailer 6HK$1,152 HKD
Retailer 2HK$1,335 HKD
Retailer 5HK$1,514 HKD
Retailer 4HK$1,881 HKD
Retailer 8HK$2,561 HKD
Retailer 7HK$3,467 HKD
MOH LondonHK$4,763 HKD

23 data points across 11 retailers

13 retailersHK$1,335 HKD to HK$4,763 HKD

Retailer 1
-
HK$526 HKD
$67 USD
Price last confirmed 9 days ago
Retailer 2
-
HK$541 HKD
$69 USD
View
Price last confirmed 24 days ago
Retailer 3
-
HK$628 HKD
$80 USD
View
Price last confirmed 18 days ago
Retailer 4
-
HK$714 HKD
$91 USD
View
Price last confirmed 30 days ago
Retailer 5
-
HK$1,138 HKD
$145 USD
View
Price last confirmed 11 days ago
Retailer 6
-
HK$1,152 HKD
ZAR 2,373 ZAR
View
Price last confirmed 10 days ago
A
Retailer 7
-
HK$1,335 HKD
€162 EUR
View
Retailer 8
-
HK$1,514 HKD
$193 USD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
HK$1,881 HKD
£189 GBP
View
Price last confirmed 7 days ago
Retailer 10
-
HK$2,150 HKD
$274 USD
View
Price last confirmed 32 days ago
Retailer 11
-
HK$2,561 HKD
$326 USD
View
Price last confirmed 7 days ago
Retailer 12
-
HK$3,467 HKD
£348 GBP
View
Price last confirmed 7 days ago
Most Expensive
B
MOH London
LG816671121 · Oct 26
HK$4,763 HKD
£478 GBP
View
12 more retailers have this diamond
Prices start from HK$1,335 HKDSave up to HK$3,428 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
0.30ct Marquise
HK$1,335 HKD