Marquise|Lab Grown|IGI

3.25ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG838655628

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG838655628

Diamond specifications and retailer prices

From $1,160 USD
As of October 31, 2026
Save $6,720 USD (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $7,880 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.25ct lab-grown marquise diamond

This 3.25ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG838655628 or 838655628. Listed at 13 retailers as of October 31, 2026, with prices from $1,160 to $7,880, a $6,720 spread on the same certified stone. Do Amore Diamonds lists it at $7,880. 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

3.25
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838655628
Dimensions14.38 × 7.67 × 4.99 mm
L/W Ratio1.87
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.38 mm7.67 mm3.25 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838655628
Side View
Table 60.0%Crown 37.8°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 65.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $7,880 USD|Low: $735 USD|High: $7,880 USD|Avg: $2,507 USD|+35.2%
Do Amore Diamonds
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
October 31, 2026
Retailer 4$735 USD
Retailer 2$1,160 USD
Retailer 6$1,196 USD
Retailer 13$1,211 USD
Retailer 3$1,275 USD
Retailer 12$1,450 USD
Retailer 14$1,456 USD
Retailer 9$1,510 USD
Retailer 10$1,594 USD
Retailer 15$2,290 USD
Retailer 5$2,297 USD
Retailer 8$3,811 USD
Retailer 11$3,875 USD
Retailer 7$6,180 USD
Do Amore Diamonds$7,880 USD

15 data points across 15 retailers

13 retailers$1,160 USD to $7,880 USD

A
Cheapest Retailer
-
$1,160 USD
A
Retailer 2
-
$1,211 USD
View
A
Retailer 3
-
$1,275 USD
€1,214 EUR
View
B+
Retailer 4
-
$1,450 USD
View
B+
Retailer 5
-
$1,456 USD
View
B+
Retailer 6
-
$1,510 USD
View
B+
Retailer 7
-
$1,594 USD
£1,255 GBP
View
B+
Retailer 8
-
$2,290 USD
View
Retailer 9
-
$2,297 USD
View
Price last confirmed 9 days ago
B
Retailer 10
-
$3,811 USD
View
B
Retailer 11
-
$3,875 USD
£3,051 GBP
View
Retailer 12
-
$6,180 USD
View
Price last confirmed 29 days ago
Most Expensive
B
Do Amore Diamonds
27-EC866DA24 · Oct 31
$7,880 USD
View
12 more retailers have this diamond
Prices start from $1,160 USDSave up to $6,720 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
3.25ct Marquise
$1,160 USD