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Round|Lab Grown|IGI

1.46ct G VS1 Round Lab Grown Diamond

EX • G/VS1 • IGI LG485162151

Shape and cutting style on the report: Round brilliant

Certificate IGI LG485162151

Diamond specifications and retailer prices

From €1,123 EUR
$1,260 USD
As of November 2, 2026
Save €473 EUR (30%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €2,653 EUR at Cape Diamonds · As of October 29, 2026
View at Cape Diamonds

About this 1.46ct lab-grown round diamond

This 1.46ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG485162151 or 485162151. Listed at 15 retailers as of November 2, 2026, with a 42% 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

1.46
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG485162151
Dimensions7.23 × 7.18 × 4.56 mm
L/W Ratio1.01
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
7.23 mm7.18 mm1.46 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG485162151
Side View
Table 55.0%Crown 34.7°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 63.3%

Caratlytics Score

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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: Nov 2
Current: €2,653 EUR|Low: €1,123 EUR|High: €4,176 EUR|Avg: €2,142 EUR|+2.7%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 5€1,123 EUR
Retailer 6€1,244 EUR
Retailer 9€1,393 EUR
Retailer 7€1,443 EUR
Retailer 10€1,596 EUR
Retailer 2€2,028 EUR
Retailer 8€2,278 EUR
Cape Diamonds€2,653 EUR
Retailer 4€3,760 EUR
Retailer 3€4,122 EUR

43 data points across 10 retailers

15 retailers€1,123 EUR to €1,596 EUR

B
Cheapest Retailer
-
€1,123 EUR
$1,260 USD
B
Retailer 2
-
€1,244 EUR
$1,395 USD
View
B
Retailer 3
-
€1,353 EUR
$1,518 USD
View
B
Retailer 4
-
€1,393 EUR
$1,562 USD
View
Final sale: no returns
Retailer 5
-
€1,443 EUR
$1,618 USD
View
Price last confirmed 21 days ago
B
Retailer 6
-
€1,443 EUR
$1,618 USD
View
B
Retailer 7
-
€1,596 EUR
$1,790 USD
View
Retailer 8
-
€2,028 EUR
£1,791 GBP
View
Price under review
Retailer 9
-
€2,278 EUR
$2,555 USD
View
Price under review
Retailer 10
-
€2,619 EUR
$2,937 USD
View
Price under review
Most Expensive
Cape Diamonds
cert_485162151 · Oct 29
€2,653 EUR
ZAR 48,065 ZAR
View
Price under review
10 more retailers have this diamond
Prices start from €1,123 EURSave up to €473 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
1.46ct Round
€1,123 EUR