Emerald|Lab Grown|IGI

0.91ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG729599631

Shape and cutting style on the report: Emerald cut

Certificate IGI LG729599631

Diamond specifications and retailer prices

From $144 USD
As of October 30, 2026
Save $1,405 USD (91%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $1,549 USD at Queensmith · As of October 27, 2026
View at Queensmith

About this 0.91ct lab-grown emerald diamond

This 0.91ct lab-grown emerald sits in the just-under-one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG729599631 or 729599631. Listed at 25 retailers as of October 27, 2026, with prices from $144 to $1,549, a $1,405 spread on the same certified stone. Queensmith lists it at $1,549. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle43°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729599631
Dimensions6.64 × 4.51 × 3.06 mm
L/W Ratio1.47
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
6.64 mm4.51 mm0.91 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729599631
Side View
Table 60.0%Crown 32°Girdle: Slightly ThickPavilion 43°Culet: LargeDepth 67.8%

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: $322 USD|Low: $137 USD|High: $1,240 USD|Avg: $433 USD|+1.7%
Retailer 1
Retailer 2
Retailer 3
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Retailer 7
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Retailer 11
Retailer 12
Retailer 13
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Retailer 16
Retailer 17
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Retailer 19
November 1, 2026
Retailer 9$143 USD
Retailer 6$144 USD
Retailer 10$177 USD
Retailer 11$177 USD
Retailer 17$228 USD
Retailer 18$269 USD
Retailer 5$279 USD
Retailer 13$302 USD
Retailer 1$322 USD
Retailer 15$351 USD
Retailer 19$403 USD
Retailer 2$442 USD
Retailer 4$546 USD
Retailer 8$659 USD
Retailer 16$695 USD
Retailer 14$720 USD
Retailer 12$829 USD
Retailer 7$973 USD
Retailer 3$1,240 USD

44 data points across 19 retailers

25 retailers$144 USD to $1,549 USD

Retailer 1
-
$143 USD
Price last confirmed 9 days ago
A
Retailer 2
-
$144 USD
View
Final sale: no returns
Retailer 3
-
$166 USD
View
Price last confirmed 12 days ago
Retailer 4
-
$177 USD
View
Price last confirmed 10 days ago
Retailer 5
-
$177 USD
View
Price last confirmed 16 days ago
B+
Retailer 6
-
$228 USD
View
A
Retailer 7
-
$269 USD
HK$2,100 HKD
View
A
Retailer 8
-
$279 USD
View
A
Retailer 9
-
$302 USD
£238 GBP
View
A
Retailer 10
-
$322 USD
ZAR 5,207 ZAR
View
A
Retailer 11
-
$351 USD
€334 EUR
View
B+
Retailer 12
-
$403 USD
View
B+
Retailer 13
-
$442 USD
A$680 AUD
View
B+
Retailer 14
-
$546 USD
View
Retailer 15
-
$570 USD
View
Price last confirmed 10 days ago
B+
Retailer 16
-
$626 USD
View
B
Retailer 17
-
$659 USD
SGD 890 SGD
View
B+
Retailer 18
-
$695 USD
View
B+
Retailer 19
-
$720 USD
View
B
Retailer 20
-
$829 USD
£653 GBP
View
Retailer 21
-
$930 USD
£732 GBP
View
Price last confirmed 10 days ago
B
Retailer 22
-
$973 USD
View
Retailer 23
-
$1,210 USD
View
Price last confirmed 7 days ago
B
Retailer 24
-
$1,240 USD
View
Most Expensive
B
Queensmith
LG729599631 · Oct 27
$1,549 USD
£1,220 GBP
View
24 more retailers have this diamond
Prices start from $144 USDSave up to $1,405 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
0.91ct Emerald
$144 USD