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Marquise|Lab Grown|IGI

3.32ct G VS1 Marquise Lab Grown Diamond

EX • G/VS1 • IGI LG786689834

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG786689834

Diamond specifications and retailer prices

From $1,417 USD
CA$1,968 CAD
As of October 30, 2026
Save $628 USD (31%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $2,045 USD at The Diamond Guys · As of October 30, 2026
View at The Diamond Guys

About this 3.32ct lab-grown marquise diamond

This 3.32ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG786689834 or 786689834. Listed at 2 retailers as of October 30, 2026, with prices from $1,417 to $2,045, a $628 spread on the same certified stone. The Diamond Guys lists it at $2,045. 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

3.32
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786689834
Dimensions16.19 × 7.76 × 4.76 mm
L/W Ratio2.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.19 mm7.76 mm3.32 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786689834
Side View
Table 61.0%Crown 34.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,417 USD|Low: $300 USD|High: $3,330 USD|Avg: $1,592 USD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
The Diamond Guys
August 3, 2026
Retailer 12$615 USD
Retailer 4$686 USD
Retailer 8$876 USD
Retailer 2$970 USD
Retailer 10$1,002 USD
Retailer 5$1,202 USD
Retailer 1$1,417 USD
Retailer 6$1,803 USD
Retailer 9$1,904 USD
The Diamond Guys$2,045 USD
Retailer 7$2,634 USD
Retailer 3$3,100 USD
Retailer 11$3,330 USD

23 data points across 13 retailers

2 retailers$1,417 USD to $2,045 USD

B+
Cheapest Retailer
-
$1,417 USD
CA$1,968 CAD
Most Expensive
B
The Diamond Guys
1955241450 · Oct 30
$2,045 USD
View
1 more retailer has this diamond
Prices start from $1,417 USDSave up to $628 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.

B+
3.32ct Marquise
$1,417 USD