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Emerald|Lab Grown|IGI

0.99ct E VS1 Emerald Lab Grown Diamond

ID • E/VS1 • IGI LG810615175

Shape and cutting style on the report: Emerald cut

Certificate IGI LG810615175

Diamond specifications and retailer prices

From $148 USD
As of October 29, 2026
Save $878 USD (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,026 USD at Reve Diamonds · As of October 30, 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 LG810615175 or 810615175. Listed at 19 retailers as of October 29, 2026, with prices from $148 to $1,026, a $878 spread on the same certified stone. Reve Diamonds lists it at $1,026. 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 angle38.3°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG810615175
Dimensions7.16 × 4.73 × 2.92 mm
L/W Ratio1.51
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.16 mm4.73 mm0.99 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810615175
Side View
Table 67.0%Crown 38.3°Girdle: Slightly ThickPavilion 38.7°Culet: LargeDepth 61.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $317 USD|Low: $137 USD|High: $1,026 USD|Avg: $423 USD|+11.5%
Retailer 1
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
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Retailer 9
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Retailer 11
Retailer 12
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Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Reve Diamonds
October 30, 2026
Retailer 11$148 USD
Retailer 8$165 USD
Retailer 3$171 USD
Retailer 7$183 USD
Retailer 13$183 USD
Retailer 10$248 USD
Retailer 1$317 USD
Retailer 16$331 USD
Retailer 4$340 USD
Retailer 12$347 USD
Retailer 15$348 USD
Retailer 5$426 USD
Retailer 17$456 USD
Retailer 14$588 USD
Retailer 6$621 USD
Retailer 9$644 USD
Retailer 18$857 USD
Retailer 2$970 USD
Reve Diamonds$1,026 USD

39 data points across 19 retailers

19 retailers$148 USD to $1,026 USD

A
Cheapest Retailer
-
$148 USD
A
Retailer 2
-
$165 USD
View
Final sale: no returns
A
Retailer 3
-
$171 USD
View
A
Retailer 4
-
$183 USD
View
A
Retailer 5
-
$183 USD
View
B+
Retailer 6
-
$248 USD
View
A
Retailer 7
-
$317 USD
£249 GBP
View
A
Retailer 8
-
$331 USD
ZAR 5,344 ZAR
View
A
Retailer 9
-
$340 USD
View
A
Retailer 10
-
$347 USD
€330 EUR
View
A
Retailer 11
-
$348 USD
£274 GBP
View
B+
Retailer 12
-
$426 USD
View
B+
Retailer 13
-
$456 USD
A$701 AUD
View
B+
Retailer 14
-
$588 USD
View
B
Retailer 15
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$621 USD
View
B
Retailer 16
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$644 USD
View
B
Retailer 17
-
$857 USD
£675 GBP
View
B
Retailer 18
-
$970 USD
View
Most Expensive
B
Reve Diamonds
04C1081BD · Oct 30
$1,026 USD
View
18 more retailers have this diamond
Prices start from $148 USDSave up to $878 USD

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 USD