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Emerald|Lab Grown|IGI

1.68ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG784605347

Shape and cutting style on the report: Emerald cut

Certificate IGI LG784605347

Diamond specifications and retailer prices

From $219 USD
As of October 27, 2026
Save $931 USD (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,150 USD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.68ct lab-grown emerald diamond

This 1.68ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG784605347 or 784605347. Listed at 12 retailers as of October 27, 2026, with prices from $219 to $1,150, a $931 spread on the same certified stone. Rare Carat lists it at $1,150. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.68
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784605347
Dimensions8.10 × 5.56 × 3.72 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.10 mm5.56 mm1.68 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784605347
Side View
Table 64.0%Crown 36.4°Girdle: MediumPavilion 39.8°Culet: LargeDepth 66.9%

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 27
Current: $1,150 USD|Low: $213 USD|High: $1,177 USD|Avg: $772 USD|-2.3%
Rare Carat
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
October 29, 2026
Retailer 3$219 USD
Retailer 11$254 USD
Retailer 2$455 USD
Retailer 5$471 USD
Retailer 13$607 USD
Retailer 9$635 USD
Retailer 6$806 USD
Retailer 7$873 USD
Retailer 14$874 USD
Retailer 10$877 USD
Retailer 12$987 USD
Retailer 8$1,096 USD
Retailer 15$1,099 USD
Retailer 4$1,129 USD
Rare Carat$1,150 USD

26 data points across 15 retailers

12 retailers$219 USD to $1,150 USD

A
Cheapest Retailer
-
$219 USD
A
Retailer 2
-
$254 USD
View
A
Retailer 3
-
$455 USD
€433 EUR
View
A
Retailer 4
-
$607 USD
View
A
Retailer 5
-
$635 USD
A$977 AUD
View
B+
Retailer 6
-
$874 USD
View
B+
Retailer 7
-
$877 USD
View
B+
Retailer 8
-
$987 USD
View
B
Retailer 9
-
$1,096 USD
£863 GBP
View
B
Retailer 10
-
$1,099 USD
SGD 1,485 SGD
View
Price last confirmed 16 days ago
B
Retailer 11
-
$1,137 USD
View
Most Expensive
B
Rare Carat
LGEC15-45356 · Oct 28
$1,150 USD
View
11 more retailers have this diamond
Prices start from $219 USDSave up to $931 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
1.68ct Emerald
$219 USD