Emerald|Lab Grown|IGI

11.09ct G VVS1 Emerald Lab Grown Diamond

ID • G/VVS1 • IGI LG840632523

Shape and cutting style on the report: Emerald cut

Certificate IGI LG840632523

Diamond specifications and retailer prices

From $3,374 USD
As of October 30, 2026
Save $10,359 USD (75%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $20,320 USD at Adiamor · As of October 31, 2026
View at Adiamor

About this 11.09ct lab-grown emerald diamond

This 11.09ct lab-grown emerald sits in the over five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840632523 or 840632523. Listed at 20 retailers as of October 30, 2026, with a 307% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

11.09
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840632523
Dimensions15.22 × 10.59 × 6.84 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.22 mm10.59 mm11.09 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840632523
Side View
Table 64.0%Crown 32.9°Girdle: Slightly ThickPavilion 38.7°Culet: LargeDepth 64.6%

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: $20,320 USD|Low: $3,374 USD|High: $20,320 USD|Avg: $7,471 USD
Adiamor
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
Retailer 20
November 1, 2026
Retailer 3$3,374 USD
Retailer 20$3,671 USD
Retailer 19$3,779 USD
Retailer 8$3,913 USD
Retailer 17$3,915 USD
Retailer 9$4,111 USD
Retailer 4$4,890 USD
Retailer 14$4,921 USD
Retailer 13$5,220 USD
Retailer 10$5,974 USD
Retailer 15$6,057 USD
Retailer 6$6,073 USD
Retailer 16$6,242 USD
Retailer 5$7,125 USD
Retailer 2$7,296 USD
Retailer 18$9,299 USD
Retailer 11$11,960 USD
Retailer 12$13,156 USD
Retailer 7$13,733 USD
Adiamor$20,320 USD

17 data points across 20 retailers

20 retailers$3,374 USD to $13,733 USD

A
Cheapest Retailer
-
$3,374 USD
B+
Retailer 2
-
$3,671 USD
View
B+
Retailer 3
-
$3,779 USD
View
Final sale: no returns
B+
Retailer 4
-
$3,913 USD
View
B+
Retailer 5
-
$3,915 USD
View
B+
Retailer 6
-
$4,111 USD
View
B+
Retailer 7
-
$4,890 USD
View
B+
Retailer 8
-
$4,921 USD
View
B+
Retailer 9
-
$5,220 USD
£4,110 GBP
View
B
Retailer 10
-
$5,974 USD
£4,704 GBP
View
B
Retailer 11
-
$6,057 USD
ZAR 97,850 ZAR
View
B
Retailer 12
-
$6,073 USD
View
B
Retailer 13
-
$6,242 USD
€5,945 EUR
View
Retailer 14
-
$7,125 USD
View
Price last confirmed 13 days ago
B
Retailer 15
-
$7,296 USD
A$11,224 AUD
View
B
Retailer 16
-
$9,299 USD
View
B
Retailer 17
-
$11,960 USD
View
B
Retailer 18
-
$13,156 USD
SGD 17,779 SGD
View
B
Retailer 19
-
$13,733 USD
View
Most Expensive
Adiamor
D-82631664 · Oct 31
$20,320 USD
View
Price under review
19 more retailers have this diamond
Prices start from $3,374 USDSave up to $10,359 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
11.09ct Emerald
$3,374 USD