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Emerald|Lab Grown|IGI

1.27ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG813630790

Shape and cutting style on the report: Emerald cut

Certificate IGI LG813630790

Diamond specifications and retailer prices

From €267 EUR
$298 USD
As of October 30, 2026
Save €1,083 EUR (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,349 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.27ct lab-grown emerald diamond

This 1.27ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG813630790 or 813630790. Listed at 20 retailers as of October 30, 2026, with prices from €267 to €1,349, a €1,083 spread on the same certified stone. Reve Diamonds lists it at €1,349. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813630790
Dimensions7.54 × 5.09 × 3.36 mm
L/W Ratio1.48
Culet sizeLarge
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
7.54 mm5.09 mm1.27 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813630790
Side View
Table 67.0%Crown 37.4°Girdle: MediumPavilion 42°Culet: LargeDepth 66.0%

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: €1,327 EUR|Low: €267 EUR|High: €1,515 EUR|Avg: €683 EUR|-12.5%
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
Retailer 17
Retailer 18
Retailer 19
Reve Diamonds
November 1, 2026
Retailer 13€267 EUR
Retailer 9€298 EUR
Retailer 2€310 EUR
Retailer 5€331 EUR
Retailer 16€331 EUR
Retailer 8€367 EUR
Retailer 4€446 EUR
Retailer 14€448 EUR
Retailer 15€541 EUR
Retailer 6€555 EUR
Retailer 19€569 EUR
Retailer 12€587 EUR
Retailer 7€764 EUR
Retailer 17€808 EUR
Retailer 3€1,017 EUR
Retailer 10€1,062 EUR
Retailer 18€1,064 EUR
Retailer 11€1,107 EUR
Retailer 1€1,327 EUR
Reve Diamonds€1,349 EUR

37 data points across 20 retailers

20 retailers€267 EUR to €1,349 EUR

A
Cheapest Retailer
-
€267 EUR
$298 USD
A
Retailer 2
-
€298 EUR
$333 USD
View
Final sale: no returns
A
Retailer 3
-
€310 EUR
$346 USD
View
Retailer 4
-
€331 EUR
$370 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
€331 EUR
$370 USD
View
A
Retailer 6
-
€367 EUR
HK$3,200 HKD
View
A
Retailer 7
-
€446 EUR
$498 USD
View
A
Retailer 8
-
€448 EUR
$500 USD
View
A
Retailer 9
-
€541 EUR
View
A
Retailer 10
-
€555 EUR
$620 USD
View
A
Retailer 11
-
€569 EUR
ZAR 10,269 ZAR
View
A
Retailer 12
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€587 EUR
£517 GBP
View
B+
Retailer 13
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€764 EUR
$854 USD
View
B+
Retailer 14
-
€808 EUR
A$1,388 AUD
View
B+
Retailer 15
-
€1,017 EUR
$1,136 USD
View
B
Retailer 16
-
€1,062 EUR
SGD 1,603 SGD
View
B
Retailer 17
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€1,064 EUR
$1,189 USD
View
B
Retailer 18
-
€1,107 EUR
$1,237 USD
View
B
Retailer 19
-
€1,327 EUR
£1,167 GBP
View
Most Expensive
B
Reve Diamonds
5A148217B · Nov 1
€1,349 EUR
$1,507 USD
View
19 more retailers have this diamond
Prices start from €267 EURSave up to €1,083 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
1.27ct Emerald
€267 EUR