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Round|Lab Grown|IGI

1.00ct I VS1 Round Lab Grown Diamond

EX • I/VS1 • IGI LG492113537

Shape and cutting style on the report: Round brilliant

Certificate IGI LG492113537

Diamond specifications and retailer prices

From €707 EUR
$790 USD
As of October 31, 2026
Save €823 EUR (54%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €2,337 EUR at Yorxs · As of October 31, 2026
View at Yorxs

About this 1ct lab-grown round diamond

This 1ct lab-grown round sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG492113537 or 492113537. Listed at 14 retailers as of October 31, 2026, with a 116% 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

1.00
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG492113537
Dimensions6.35 × 6.32 × 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
6.35 mm6.32 mm1.00 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG492113537
Side View
Table 55.5%Crown 36.4°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 63.4%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €2,532 EUR|Low: €707 EUR|High: €4,479 EUR|Avg: €2,103 EUR|+2.7%
Retailer 1
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
Yorxs
October 31, 2026
Retailer 10€707 EUR
Retailer 9€1,187 EUR
Retailer 2€1,292 EUR
Retailer 13€1,330 EUR
Retailer 11€1,378 EUR
Retailer 3€1,531 EUR
Retailer 6€1,556 EUR
Retailer 4€1,875 EUR
Retailer 12€2,178 EUR
Yorxs€2,337 EUR
Retailer 1€2,532 EUR
Retailer 5€2,567 EUR
Retailer 14€2,581 EUR
Retailer 7€3,082 EUR
Retailer 15€3,328 EUR
Retailer 8€4,449 EUR

26 data points across 16 retailers

14 retailers€707 EUR to €1,531 EUR

B
Cheapest Retailer
-
€707 EUR
$790 USD
B
Retailer 2
-
€1,187 EUR
$1,326 USD
View
B
Retailer 3
-
€1,292 EUR
$1,443 USD
View
B
Retailer 4
-
€1,330 EUR
$1,486 USD
View
Final sale: no returns
B
Retailer 5
-
€1,378 EUR
$1,539 USD
View
Retailer 6
-
€1,378 EUR
$1,539 USD
View
Price last confirmed 19 days ago
B
Retailer 7
-
€1,531 EUR
$1,710 USD
View
Retailer 8
-
€2,178 EUR
$2,433 USD
View
Price under review
Most Expensive
Yorxs
58A1660D6 · Oct 31
€2,337 EUR
View
Price under review
8 more retailers have this diamond
Prices start from €707 EURSave up to €823 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
1.00ct Round
€707 EUR