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Emerald|Lab Grown|IGI

1.56ct G VVS1 Emerald Lab Grown Diamond

ID • G/VVS1 • IGI LG717552136

Shape and cutting style on the report: Emerald cut

Certificate IGI LG717552136

Diamond specifications and retailer prices

From $233 USD
As of October 30, 2026
Save $1,517 USD (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,750 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.56ct lab-grown emerald diamond

This 1.56ct lab-grown emerald sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG717552136 or 717552136. Listed at 18 retailers as of October 30, 2026, with prices from $233 to $1,750, a $1,517 spread on the same certified stone. Brilliant Earth lists it at $1,750. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle45.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717552136
Dimensions7.85 × 5.61 × 3.70 mm
L/W Ratio1.40
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.85 mm5.61 mm1.56 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717552136
Side View
Table 65.0%Crown 31.7°Girdle: MED-STKPavilion 45.9°Culet: LargeDepth 66.0%

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: $1,750 USD|Low: $233 USD|High: $1,900 USD|Avg: $709 USD|-7.9%
Brilliant Earth
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
October 31, 2026
Retailer 18$233 USD
Retailer 10$261 USD
Retailer 12$270 USD
Retailer 5$289 USD
Retailer 8$292 USD
Retailer 16$488 USD
Retailer 6$501 USD
Retailer 4$524 USD
Retailer 15$543 USD
Retailer 11$545 USD
Retailer 14$673 USD
Retailer 7$680 USD
Retailer 2$928 USD
Retailer 13$932 USD
Retailer 3$981 USD
Retailer 9$1,163 USD
Retailer 17$1,175 USD
Brilliant Earth$1,750 USD

42 data points across 18 retailers

18 retailers$233 USD to $1,750 USD

A
Cheapest Retailer
-
$233 USD
A
Retailer 2
-
$261 USD
View
Final sale: no returns
A
Retailer 3
-
$270 USD
View
A
Retailer 4
-
$289 USD
View
A
Retailer 5
-
$292 USD
View
A
Retailer 6
-
$488 USD
View
A
Retailer 7
-
$501 USD
ZAR 8,097 ZAR
View
A
Retailer 8
-
$524 USD
€499 EUR
View
A
Retailer 9
-
$543 USD
View
A
Retailer 10
-
$545 USD
£429 GBP
View
B+
Retailer 11
-
$673 USD
View
B+
Retailer 12
-
$680 USD
A$1,046 AUD
View
B+
Retailer 13
-
$928 USD
View
B+
Retailer 14
-
$932 USD
View
B+
Retailer 15
-
$981 USD
View
Retailer 16
-
$1,163 USD
£916 GBP
View
Price last confirmed 10 days ago
B
Retailer 17
-
$1,175 USD
View
Most Expensive
B
Brilliant Earth
15294865A · Oct 31
$1,750 USD
View
17 more retailers have this diamond
Prices start from $233 USDSave up to $1,517 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
1.56ct Emerald
$233 USD