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Marquise|Lab Grown|IGI

1.76ct G VS1 Marquise Lab Grown Diamond

EX • G/VS1 • IGI LG626402097

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG626402097

Diamond specifications and retailer prices

From $566 USD
As of November 1, 2026
2 retailers carry this diamond
Most expensive: $3,730 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.76ct lab-grown marquise diamond

This 1.76ct lab-grown marquise sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG626402097 or 626402097. Listed at 2 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

1.76
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626402097
Dimensions13.26 × 6.06 × 3.85 mm
L/W Ratio2.19
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
13.26 mm6.06 mm1.76 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG626402097
Side View
Table 63.0%Crown 34.8°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 63.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $3,730 USD|Low: $541 USD|High: $3,730 USD|Avg: $1,432 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
September 23, 2026
Retailer 2$566 USD
Retailer 5$859 USD
Retailer 3$1,227 USD
Retailer 4$1,340 USD
Retailer 7$1,401 USD
Retailer 6$1,646 USD
Do Amore Diamonds$3,730 USD

9 data points across 7 retailers

2 retailers

A
Cheapest Retailer
-
$566 USD
Most Expensive
Do Amore Diamonds
23-626402097 · Oct 31
$3,730 USD
View
Price under review
1 more retailer has this diamond
Prices start from $566 USD

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
1.76ct Marquise
$566 USD