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Round|Lab Grown|IGI

2.09ct I VS1 Round Lab Grown Diamond

EX • I/VS1 • IGI LG649406036

Shape and cutting style on the report: Round brilliant

Certificate IGI LG649406036

Diamond specifications and retailer prices

From $557 USD
As of October 30, 2026
Save $939 USD (63%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,496 USD at MOH London · As of October 29, 2026
View at MOH London

About this 2.09ct lab-grown round diamond

This 2.09ct lab-grown round sits in the two to three carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG649406036 or 649406036. Listed at 9 retailers as of October 29, 2026, with prices from $557 to $1,496, a $939 spread on the same certified stone. MOH London lists it at $1,496. 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

2.09
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG649406036
Dimensions8.30 × 8.26 × 5.01 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.30 mm8.26 mm2.09 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG649406036
Side View
Table 60.0%Crown 32.5°Girdle: MediumPavilion 41.6°Culet: NoneDepth 60.5%

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 30
Current: $1,496 USD|Low: $500 USD|High: $1,505 USD|Avg: $927 USD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 8$500 USD
Retailer 3$557 USD
Retailer 4$621 USD
Retailer 5$676 USD
Retailer 2$985 USD
Retailer 7$1,322 USD
Retailer 6$1,358 USD
MOH London$1,496 USD

10 data points across 8 retailers

9 retailers$557 USD to $1,496 USD

B+
Cheapest Retailer
-
$557 USD
A
Retailer 2
-
$621 USD
View
A
Retailer 3
-
$676 USD
View
Retailer 4
-
$860 USD
View
Price last confirmed 12 days ago
Retailer 5
-
$870 USD
View
Price last confirmed 26 days ago
Retailer 6
-
$985 USD
View
Price last confirmed 12 days ago
Retailer 7
-
$985 USD
View
Price last confirmed 12 days ago
B
Retailer 8
-
$1,358 USD
View
Most Expensive
B
MOH London
LG649406036 · Oct 29
$1,496 USD
£1,178 GBP
View
8 more retailers have this diamond
Prices start from $557 USDSave up to $939 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
2.09ct Round
$557 USD