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Round|Lab Grown|IGI

1.49ct E SI1 Round Lab Grown Diamond

VG • E/SI1 • IGI LG673415495

Shape and cutting style on the report: Round brilliant

Certificate IGI LG673415495

Diamond specifications and retailer prices

From €158 EUR
$176 USD
As of October 30, 2026
Save €793 EUR (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €950 EUR at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.49ct lab-grown round diamond

This 1.49ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG673415495 or 673415495. Listed at 15 retailers as of October 30, 2026, with prices from €158 to €950, a €793 spread on the same certified stone. Reve Diamonds lists it at €950. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.49
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle37.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG673415495
Dimensions7.15 × 7.18 × 4.48 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
7.15 mm7.18 mm1.49 ctE / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG673415495
Side View
Table 63.0%Crown 37.5°Girdle: STK-THKPavilion 40.7°Culet: NoneDepth 62.5%

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: €309 EUR|Low: €112 EUR|High: €950 EUR|Avg: €417 EUR|+6.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Reve Diamonds
October 31, 2026
Retailer 6€142 EUR
Retailer 10€158 EUR
Retailer 9€165 EUR
Retailer 2€206 EUR
Retailer 1€309 EUR
Retailer 7€320 EUR
Retailer 8€411 EUR
Retailer 3€469 EUR
Retailer 11€583 EUR
Retailer 5€598 EUR
Retailer 4€824 EUR
Reve Diamonds€950 EUR

42 data points across 12 retailers

15 retailers€158 EUR to €950 EUR

Retailer 1
-
€142 EUR
$159 USD
Price last confirmed 10 days ago
A
Retailer 2
-
€158 EUR
$176 USD
View
Final sale: no returns
Retailer 3
-
€165 EUR
$184 USD
View
Price last confirmed 11 days ago
Retailer 4
-
€176 EUR
$197 USD
View
Price last confirmed 15 days ago
Retailer 5
-
€176 EUR
$197 USD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
€206 EUR
HK$1,800 HKD
View
B+
Retailer 7
-
€309 EUR
£272 GBP
View
B
Retailer 8
-
€320 EUR
$357 USD
View
B+
Retailer 9
-
€411 EUR
$459 USD
View
B+
Retailer 10
-
€469 EUR
$524 USD
View
Retailer 11
-
€567 EUR
$633 USD
View
Price last confirmed 13 days ago
B
Retailer 12
-
€583 EUR
SGD 880 SGD
View
B
Retailer 13
-
€598 EUR
$668 USD
View
B
Retailer 14
-
€824 EUR
£725 GBP
View
Most Expensive
B
Reve Diamonds
9FA912219 · Oct 30
€950 EUR
$1,062 USD
View
14 more retailers have this diamond
Prices start from €158 EURSave up to €793 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
1.49ct Round
€158 EUR