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Emerald|Lab Grown|IGI

1.70ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG816677273

Shape and cutting style on the report: Emerald cut

Certificate IGI LG816677273

Diamond specifications and retailer prices

From $369 AUD
$259 USD
As of October 28, 2026
Save $3,275 AUD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,644 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.7ct lab-grown emerald diamond

This 1.7ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816677273 or 816677273. Listed at 20 retailers as of October 28, 2026, with prices from $369 to $3,644, a $3,275 spread on the same certified stone. Brilliant Earth lists it at $3,644. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle46°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816677273
Dimensions8.49 × 5.60 × 3.74 mm
L/W Ratio1.52
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.49 mm5.60 mm1.70 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816677273
Side View
Table 62.0%Crown 35.9°Girdle: MediumPavilion 46°Culet: LargeDepth 66.8%

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 28
Current: $3,644 AUD|Low: $369 AUD|High: $3,786 AUD|Avg: $1,352 AUD|-3.8%
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
October 29, 2026
Retailer 12$369 AUD
Retailer 14$552 AUD
Retailer 5$656 AUD
Retailer 16$704 AUD
Retailer 9$765 AUD
Retailer 11$885 AUD
Retailer 4$957 AUD
Retailer 3$1,073 AUD
Retailer 6$1,328 AUD
Retailer 2$1,384 AUD
Retailer 7$1,652 AUD
Retailer 15$1,667 AUD
Retailer 8$1,731 AUD
Retailer 10$2,143 AUD
Retailer 13$2,363 AUD
Brilliant Earth$3,644 AUD

21 data points across 16 retailers

20 retailers$369 AUD to $3,644 AUD

A
Retailer 1
-
$336 AUD
$236 USD
Price last confirmed 37 days ago
A
Retailer 2
-
$369 AUD
$259 USD
View
Final sale: no returns
A
Retailer 3
-
$411 AUD
$289 USD
View
Price last confirmed 36 days ago
B+
Retailer 4
-
$552 AUD
$388 USD
View
A
Retailer 5
-
$656 AUD
€439 EUR
View
A
Retailer 6
-
$704 AUD
ZAR 7,986 ZAR
View
A
Retailer 7
-
$765 AUD
£423 GBP
View
A
Retailer 8
-
$885 AUD
$622 USD
View
A
Retailer 9
-
$957 AUD
View
B+
Retailer 10
-
$1,073 AUD
$754 USD
View
B+
Retailer 11
-
$1,328 AUD
$933 USD
View
B+
Retailer 12
-
$1,384 AUD
$972 USD
View
B
Retailer 13
-
$1,627 AUD
£900 GBP
View
Price last confirmed 37 days ago
B+
Retailer 14
-
$1,652 AUD
£914 GBP
View
B+
Retailer 15
-
$1,667 AUD
$1,171 USD
View
B+
Retailer 16
-
$1,679 AUD
View
Price last confirmed 24 days ago
B+
Retailer 17
-
$1,731 AUD
$1,216 USD
View
B
Retailer 18
-
$2,143 AUD
SGD 2,035 SGD
View
B
Retailer 19
-
$2,363 AUD
$1,660 USD
View
Most Expensive
B
Brilliant Earth
20591905A · Oct 29
$3,644 AUD
$2,560 USD
View
19 more retailers have this diamond
Prices start from $369 AUDSave up to $3,275 AUD

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
1.70ct Emerald
$369 AUD