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Round|Lab Grown|IGI

3.49ct D VS1 Round Lab Grown Diamond

EX • D/VS1 • IGI LG712589326

Shape and cutting style on the report: Round brilliant

Certificate IGI LG712589326

Diamond specifications and retailer prices

From $1,210 USD
As of October 29, 2026
Save $2,167 USD (64%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $3,377 USD at MOH London · As of October 26, 2026
View at MOH London

About this 3.49ct lab-grown round diamond

This 3.49ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG712589326 or 712589326. Listed at 7 retailers as of October 26, 2026, with prices from $1,210 to $3,377, a $2,167 spread on the same certified stone. MOH London lists it at $3,377. 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

3.49
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG712589326
Dimensions9.69 × 9.61 × 5.98 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.69 mm9.61 mm3.49 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG712589326
Side View
Table 56.0%Crown 34.3°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.9%

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 29
Current: $3,377 USD|Low: $1,101 USD|High: $3,412 USD|Avg: $2,147 USD|+0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 28, 2026
Retailer 5$1,210 USD
Retailer 4$1,324 USD
Retailer 2$1,366 USD
Retailer 6$1,468 USD
Retailer 7$3,216 USD
Retailer 3$3,345 USD
MOH London$3,377 USD

29 data points across 7 retailers

7 retailers$1,210 USD to $3,377 USD

A
Cheapest Retailer
-
$1,210 USD
A
Retailer 2
-
$1,324 USD
View
A
Retailer 3
-
$1,366 USD
£1,075 GBP
View
B+
Retailer 4
-
$1,468 USD
View
B
Retailer 5
-
$3,216 USD
View
B
Retailer 6
-
$3,345 USD
View
Price last confirmed 11 days ago
Most Expensive
B
MOH London
LG712589326 · Oct 26
$3,377 USD
£2,659 GBP
View
6 more retailers have this diamond
Prices start from $1,210 USDSave up to $2,167 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
3.49ct Round
$1,210 USD