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Emerald|Lab Grown|IGI

1.53ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG561253175

Shape and cutting style on the report: Emerald cut

Certificate IGI LG561253175

Diamond specifications and retailer prices

From €211 EUR
$236 USD
As of October 30, 2026
Save €1,060 EUR (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,271 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.53ct lab-grown emerald diamond

This 1.53ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG561253175 or 561253175. Listed at 15 retailers as of October 30, 2026, with prices from €211 to €1,271, a €1,060 spread on the same certified stone. Brilliant Earth lists it at €1,271. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.53
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG561253175
Dimensions7.85 × 5.46 × 3.73 mm
L/W Ratio1.44
Culet sizeLong
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
7.85 mm5.46 mm1.53 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG561253175
Side View
Table 64.0%Crown 34.5°Girdle: MediumPavilion 42.3°Culet: LNGDepth 68.3%

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 30
Current: €1,271 EUR|Low: €168 EUR|High: €1,307 EUR|Avg: €573 EUR|-2.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 9€211 EUR
Retailer 4€243 EUR
Retailer 8€244 EUR
Retailer 11€261 EUR
Retailer 13€369 EUR
Retailer 6€440 EUR
Retailer 5€488 EUR
Retailer 2€490 EUR
Retailer 10€841 EUR
Retailer 12€844 EUR
Retailer 3€913 EUR
Retailer 7€1,054 EUR
Brilliant Earth€1,271 EUR

43 data points across 13 retailers

15 retailers€211 EUR to €1,271 EUR

A
Cheapest Retailer
-
€211 EUR
$236 USD
A
Retailer 2
-
€243 EUR
$272 USD
View
Final sale: no returns
A
Retailer 3
-
€244 EUR
$273 USD
View
A
Retailer 4
-
€261 EUR
$292 USD
View
A
Retailer 5
-
€309 EUR
HK$2,700 HKD
View
B+
Retailer 6
-
€369 EUR
$412 USD
View
A
Retailer 7
-
€440 EUR
View
B+
Retailer 8
-
€488 EUR
$545 USD
View
B+
Retailer 9
-
€490 EUR
£431 GBP
View
B
Retailer 10
-
€841 EUR
$940 USD
View
B
Retailer 11
-
€844 EUR
$943 USD
View
B
Retailer 12
-
€885 EUR
SGD 1,336 SGD
View
B
Retailer 13
-
€913 EUR
$1,020 USD
View
B
Retailer 14
-
€1,054 EUR
£927 GBP
View
Most Expensive
B
Brilliant Earth
6687099A · Oct 31
€1,271 EUR
$1,420 USD
View
14 more retailers have this diamond
Prices start from €211 EURSave up to €1,060 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
1.53ct Emerald
€211 EUR