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Round|Lab Grown|IGI

1.45ct E VS1 Round Lab Grown Diamond

EX • E/VS1 • IGI LG799670869

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799670869

Diamond specifications and retailer prices

From €168 EUR
$188 USD
As of October 29, 2026
Save €865 EUR (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,034 EUR at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.45ct lab-grown round diamond

This 1.45ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG799670869 or 799670869. Listed at 19 retailers as of October 29, 2026, with prices from €168 to €1,034, a €865 spread on the same certified stone. Reve Diamonds lists it at €1,034. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799670869
Dimensions7.19 × 7.17 × 4.54 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.19 mm7.17 mm1.45 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799670869
Side View
Table 56.0%Crown 36.4°Girdle: MediumPavilion 40.8°Culet: NoneDepth 63.3%

Caratlytics Score

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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: €377 EUR|Low: €161 EUR|High: €1,034 EUR|Avg: €498 EUR|+6.3%
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
Retailer 16
Reve Diamonds
October 31, 2026
Retailer 15€168 EUR
Retailer 2€188 EUR
Retailer 5€209 EUR
Retailer 10€352 EUR
Retailer 11€358 EUR
Retailer 16€365 EUR
Retailer 1€377 EUR
Retailer 4€438 EUR
Retailer 7€477 EUR
Retailer 12€509 EUR
Retailer 6€514 EUR
Retailer 14€547 EUR
Retailer 3€604 EUR
Retailer 13€707 EUR
Retailer 8€718 EUR
Retailer 9€980 EUR
Reve Diamonds€1,034 EUR

32 data points across 17 retailers

19 retailers€168 EUR to €1,034 EUR

A
Cheapest Retailer
-
€168 EUR
$188 USD
A
Retailer 2
-
€188 EUR
$210 USD
View
Final sale: no returns
Retailer 3
-
€206 EUR
$230 USD
View
Price last confirmed 46 days ago
A
Retailer 4
-
€209 EUR
$233 USD
View
A
Retailer 5
-
€352 EUR
View
A
Retailer 6
-
€358 EUR
ZAR 6,461 ZAR
View
B+
Retailer 7
-
€365 EUR
$408 USD
View
A
Retailer 8
-
€377 EUR
£332 GBP
View
A
Retailer 9
-
€438 EUR
$489 USD
View
B+
Retailer 10
-
€477 EUR
$533 USD
View
B+
Retailer 11
-
€509 EUR
A$874 AUD
View
B+
Retailer 12
-
€525 EUR
$586 USD
View
B+
Retailer 13
-
€547 EUR
$611 USD
View
Retailer 14
-
€604 EUR
$675 USD
View
Price last confirmed 27 days ago
Retailer 15
-
€611 EUR
$683 USD
View
Price last confirmed 46 days ago
B+
Retailer 16
-
€707 EUR
$790 USD
View
B
Retailer 17
-
€718 EUR
$803 USD
View
B
Retailer 18
-
€980 EUR
£862 GBP
View
Most Expensive
B
Reve Diamonds
52DF35EB4 · Oct 30
€1,034 EUR
$1,155 USD
View
18 more retailers have this diamond
Prices start from €168 EURSave up to €865 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.

A
1.45ct Round
€168 EUR