Emerald|Lab Grown|IGI

1.02ct D SI2 Emerald Lab Grown Diamond

ID • D/SI2 • IGI LG526287969

Shape and cutting style on the report: Emerald cut

Certificate IGI LG526287969

Diamond specifications and retailer prices

From €129 EUR
$144 USD
As of October 30, 2026
Save €412 EUR (76%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €749 EUR at MOH London · As of October 21, 2026
View at MOH London

About this 1.02ct lab-grown emerald diamond

This 1.02ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG526287969 or 526287969. Listed at 15 retailers as of October 30, 2026, with a 319% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.02
Carat
D
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle24.6°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526287969
Dimensions6.42 × 4.74 × 3.09 mm
L/W Ratio1.35
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
6.42 mm4.74 mm1.02 ctD / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG526287969
Side View
Table 67.0%Crown 24.6°Girdle: MediumPavilion 41.4°Culet: LNGDepth 65.2%

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: €749 EUR|Low: €124 EUR|High: €754 EUR|Avg: €318 EUR|+0.5%
MOH London
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
October 31, 2026
Retailer 11€129 EUR
Retailer 6€143 EUR
Retailer 3€149 EUR
Retailer 12€159 EUR
Retailer 14€159 EUR
Retailer 5€215 EUR
Retailer 2€272 EUR
Retailer 8€303 EUR
Retailer 7€303 EUR
Retailer 4€379 EUR
Retailer 13€512 EUR
Retailer 9€537 EUR
Retailer 10€541 EUR
MOH London€749 EUR

43 data points across 14 retailers

15 retailers€129 EUR to €541 EUR

A
Cheapest Retailer
-
€129 EUR
$144 USD
A
Retailer 2
-
€143 EUR
$160 USD
View
Final sale: no returns
A
Retailer 3
-
€149 EUR
$166 USD
View
A
Retailer 4
-
€159 EUR
$178 USD
View
A
Retailer 5
-
€159 EUR
$178 USD
View
B+
Retailer 6
-
€215 EUR
$240 USD
View
A
Retailer 7
-
€272 EUR
£239 GBP
View
A
Retailer 8
-
€303 EUR
£266 GBP
View
B+
Retailer 9
-
€303 EUR
View
B+
Retailer 10
-
€379 EUR
$423 USD
View
B+
Retailer 11
-
€462 EUR
£406 GBP
View
B
Retailer 12
-
€512 EUR
$572 USD
View
B
Retailer 13
-
€537 EUR
$600 USD
View
B
Retailer 14
-
€541 EUR
$604 USD
View
Most Expensive
MOH London
LG526287969 · Oct 21
€749 EUR
£659 GBP
View
Price last confirmed 10 days ago
14 more retailers have this diamond
Prices start from €129 EURSave up to €412 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
1.02ct Emerald
€129 EUR