Marquise|Lab Grown|IGI

1.30ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG840663436

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG840663436

Diamond specifications and retailer prices

From €201 EUR
$224 USD
As of October 21, 2026
11 retailers carry this diamond
Most expensive: €1,003 EUR at MOH London · As of October 21, 2026
View at MOH London

About this 1.3ct lab-grown marquise diamond

This 1.3ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840663436 or 840663436. Listed at 11 retailers as of October 21, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840663436
Dimensions11.51 × 5.70 × 3.44 mm
L/W Ratio2.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.51 mm5.70 mm1.30 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840663436
Side View
Table 63.0%Crown 35.6°Girdle: MED-STKPavilion 40°Culet: NoneDepth 60.4%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 21
Current: €1,003 EUR|Low: €192 EUR|High: €1,009 EUR|Avg: €607 EUR|-0.7%
MOH London
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
Retailer 16
October 22, 2026
Retailer 14€201 EUR
Retailer 13€233 EUR
Retailer 8€275 EUR
Retailer 2€305 EUR
Retailer 6€423 EUR
Retailer 4€468 EUR
Retailer 16€484 EUR
Retailer 11€613 EUR
Retailer 3€713 EUR
Retailer 10€716 EUR
Retailer 5€800 EUR
Retailer 7€801 EUR
Retailer 12€803 EUR
Retailer 9€823 EUR
Retailer 15€850 EUR
MOH London€1,003 EUR

21 data points across 16 retailers

11 retailers€201 EUR to €1,003 EUR

Retailer 1
-
€201 EUR
$224 USD
Price last confirmed 11 days ago
Retailer 2
-
€233 EUR
$260 USD
View
Price last confirmed 11 days ago
Retailer 3
-
€275 EUR
HK$2,400 HKD
View
Price last confirmed 8 days ago
Retailer 4
-
€423 EUR
$473 USD
View
Price last confirmed 11 days ago
Retailer 5
-
€613 EUR
A$1,053 AUD
View
Price last confirmed 14 days ago
Retailer 6
-
€716 EUR
$800 USD
View
Price last confirmed 14 days ago
Retailer 7
-
€800 EUR
$894 USD
View
Price last confirmed 10 days ago
Retailer 8
-
€801 EUR
SGD 1,210 SGD
View
Price last confirmed 11 days ago
Retailer 9
-
€803 EUR
$897 USD
View
Price last confirmed 11 days ago
Retailer 10
-
€823 EUR
$920 USD
View
Price last confirmed 11 days ago
Most Expensive
MOH London
LG840663436 · Oct 21
€1,003 EUR
£882 GBP
View
Price last confirmed 11 days ago
10 more retailers have this diamond

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.

1.30ct Marquise
€201 EUR