Marquise|Lab Grown|IGI

3.26ct D VVS2 Marquise Lab Grown Diamond

VG • D/VVS2 • IGI LG840627686

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG840627686

Diamond specifications and retailer prices

From $1,185 USD
£933 GBP
As of October 26, 2026
Save $3,845 USD (76%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $5,030 USD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 3.26ct lab-grown marquise diamond

This 3.26ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG840627686 or 840627686. Listed at 9 retailers as of October 26, 2026, with prices from $1,185 to $5,030, a $3,845 spread on the same certified stone. Brilliant Earth lists it at $5,030. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.26
Carat
D
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840627686
Dimensions15.11 × 7.73 × 4.89 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.11 mm7.73 mm3.26 ctD / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840627686
Side View
Table 59.0%Crown 37.9°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 63.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 26
Current: $5,030 USD|Low: $951 USD|High: $5,030 USD|Avg: $2,299 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 27, 2026
Retailer 10$951 USD
Retailer 2$1,080 USD
Retailer 9$1,185 USD
Retailer 8$1,397 USD
Retailer 4$1,882 USD
Retailer 6$2,151 USD
Retailer 5$2,859 USD
Retailer 7$3,125 USD
Retailer 3$3,395 USD
Brilliant Earth$5,030 USD

3 data points across 10 retailers

9 retailers$1,185 USD to $5,030 USD

Retailer 1
-
$1,080 USD
Price last confirmed 5 days ago
A
Retailer 2
-
$1,185 USD
£933 GBP
View
A
Retailer 3
-
$1,397 USD
£1,100 GBP
View
B+
Retailer 4
-
$1,882 USD
View
B+
Retailer 5
-
$2,151 USD
View
B
Retailer 6
-
$2,859 USD
View
B
Retailer 7
-
$3,125 USD
View
B
Retailer 8
-
$3,395 USD
£2,673 GBP
View
Most Expensive
B
Brilliant Earth
22307732A · Oct 26
$5,030 USD
View
8 more retailers have this diamond
Prices start from $1,185 USDSave up to $3,845 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
3.26ct Marquise
$1,185 USD