Emerald|Lab Grown|IGI

0.99ct E VS1 Emerald Lab Grown Diamond

ID • E/VS1 • IGI LG788681791

Shape and cutting style on the report: Emerald cut

Certificate IGI LG788681791

Diamond specifications and retailer prices

From €148 EUR
$165 USD
As of October 30, 2026
Save €771 EUR (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €919 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.99ct lab-grown emerald diamond

This 0.99ct lab-grown emerald sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG788681791 or 788681791. Listed at 20 retailers as of October 30, 2026, with prices from €148 to €919, a €771 spread on the same certified stone. Reve Diamonds lists it at €919. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.8°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788681791
Dimensions7.23 × 4.57 × 2.98 mm
L/W Ratio1.58
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.23 mm4.57 mm0.99 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788681791
Side View
Table 64.0%Crown 28.8°Girdle: Slightly ThickPavilion 39.9°Culet: LargeDepth 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: €766 EUR|Low: €127 EUR|High: €919 EUR|Avg: €394 EUR|-0.1%
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
Reve Diamonds
November 1, 2026
Retailer 4€132 EUR
Retailer 7€148 EUR
Retailer 9€153 EUR
Retailer 5€164 EUR
Retailer 10€284 EUR
Retailer 12€289 EUR
Retailer 17€296 EUR
Retailer 6€302 EUR
Retailer 13€304 EUR
Retailer 16€311 EUR
Retailer 14€398 EUR
Retailer 2€413 EUR
Retailer 3€418 EUR
Retailer 15€461 EUR
Retailer 8€526 EUR
Retailer 11€689 EUR
Retailer 1€766 EUR
Reve Diamonds€919 EUR

43 data points across 18 retailers

20 retailers€148 EUR to €919 EUR

Retailer 1
-
€132 EUR
$148 USD
Price last confirmed 10 days ago
A
Retailer 2
-
€148 EUR
$165 USD
View
Final sale: no returns
Retailer 3
-
€153 EUR
$171 USD
View
Price last confirmed 11 days ago
Retailer 4
-
€164 EUR
$183 USD
View
Price last confirmed 16 days ago
Retailer 5
-
€164 EUR
$183 USD
View
Price last confirmed 10 days ago
A
Retailer 6
-
€284 EUR
£249 GBP
View
A
Retailer 7
-
€289 EUR
View
A
Retailer 8
-
€296 EUR
ZAR 5,344 ZAR
View
A
Retailer 9
-
€302 EUR
$337 USD
View
A
Retailer 10
-
€304 EUR
$340 USD
View
A
Retailer 11
-
€311 EUR
£274 GBP
View
B+
Retailer 12
-
€398 EUR
$445 USD
View
Retailer 13
-
€413 EUR
A$709 AUD
View
Price last confirmed 14 days ago
B+
Retailer 14
-
€418 EUR
$467 USD
View
B+
Retailer 15
-
€461 EUR
A$792 AUD
View
Retailer 16
-
€526 EUR
$588 USD
View
Price last confirmed 10 days ago
B
Retailer 17
-
€576 EUR
$644 USD
View
B
Retailer 18
-
€689 EUR
$770 USD
View
B
Retailer 19
-
€766 EUR
£674 GBP
View
Most Expensive
B
Reve Diamonds
15090F683 · Nov 1
€919 EUR
$1,026 USD
View
19 more retailers have this diamond
Prices start from €148 EURSave up to €771 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
0.99ct Emerald
€148 EUR