Round|Lab Grown|IGI

1.01ct I VS2 Round Lab Grown Diamond

ID • I/VS2 • IGI LG492136541

Shape and cutting style on the report: Round brilliant

Certificate IGI LG492136541

Diamond specifications and retailer prices

From €519 EUR
$580 USD
As of October 31, 2026
Save €931 EUR (64%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €2,482 EUR at Friendly Diamonds · As of October 30, 2026
View at Friendly Diamonds

About this 1.01ct lab-grown round diamond

This 1.01ct lab-grown round sits in the classic one-carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG492136541 or 492136541. Listed at 13 retailers as of October 31, 2026, with a 179% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
I
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG492136541
Dimensions6.48 × 6.45 × 4.02 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.48 mm6.45 mm1.01 ctI / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG492136541
Side View
Table 54.5%Crown 34°Girdle: THN-MEDPavilion 41.3°Culet: NoneDepth 62.2%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: €2,211 EUR|Low: €519 EUR|High: €4,217 EUR|Avg: €1,758 EUR|+3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 5€519 EUR
Retailer 8€1,117 EUR
Retailer 3€1,215 EUR
Retailer 2€1,250 EUR
Retailer 9€1,295 EUR
Retailer 11€1,295 EUR
Retailer 4€1,450 EUR
Retailer 10€2,052 EUR
Retailer 6€2,087 EUR
Retailer 1€2,211 EUR
Retailer 12€2,428 EUR
Retailer 7€4,167 EUR

45 data points across 12 retailers

13 retailers€519 EUR to €1,450 EUR

B+
Cheapest Retailer
-
€519 EUR
$580 USD
B
Retailer 2
-
€1,117 EUR
$1,248 USD
View
B
Retailer 3
-
€1,215 EUR
$1,357 USD
View
B
Retailer 4
-
€1,250 EUR
$1,397 USD
View
Final sale: no returns
B
Retailer 5
-
€1,295 EUR
$1,447 USD
View
Retailer 6
-
€1,295 EUR
$1,447 USD
View
Price last confirmed 19 days ago
B
Retailer 7
-
€1,450 EUR
$1,620 USD
View
Retailer 8
-
€2,052 EUR
$2,293 USD
View
Price under review
Retailer 9
-
€2,087 EUR
£1,836 GBP
View
Price under review
Retailer 10
-
€2,211 EUR
View
Price under review
Retailer 11
-
€2,428 EUR
$2,713 USD
View
Price under review
Most Expensive
Friendly Diamonds
1595381 · Oct 30
€2,482 EUR
$2,773 USD
View
Price under review
11 more retailers have this diamond
Prices start from €519 EURSave up to €931 EUR

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+
1.01ct Round
€519 EUR