CaratHunter
Plans
Marquise|Lab Grown|IGI

1.20ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG536293625

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG536293625

Diamond specifications and retailer prices

From $1,851 USD
As of November 1, 2026
3 retailers carry this diamond
Only listing: $1,851 USD at Loose Grown Diamond
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Loose Grown Diamond

About this 1.2ct lab-grown marquise diamond

This 1.2ct lab-grown marquise sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG536293625 or 536293625. Listed at 3 retailers as of November 1, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG536293625
Dimensions10.70 × 5.60 × 3.51 mm
L/W Ratio1.91
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.70 mm5.60 mm1.20 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG536293625
Side View
Table 59.5%Crown 35°Girdle: THN-STKPavilion 40.6°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,851 USD|Low: $483 USD|High: $5,694 USD|Avg: $2,485 USD|+1.4%
Loose Grown Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 6$483 USD
Retailer 5$1,355 USD
Loose Grown Diamond$1,851 USD
Retailer 4$1,967 USD
Retailer 3$4,108 USD
Retailer 2$5,694 USD

3 data points across 6 retailers

3 retailers

B
Loose Grown Diamond
536293625 · Nov 1
$1,851 USD
View

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
1.20ct Marquise
$1,851 USD