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Emerald|Lab Grown|IGI

1.68ct I VS1 Emerald Lab Grown Diamond

ID • I/VS1 • IGI LG638428598

Shape and cutting style on the report: Emerald cut

Certificate IGI LG638428598

Diamond specifications and retailer prices

From $377 AUD
$265 USD
As of October 29, 2026
Save $2,541 AUD (87%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,918 AUD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG638428598 or 638428598. Listed at 11 retailers as of October 28, 2026, with prices from $377 to $2,918, a $2,541 spread on the same certified stone. Do Amore Diamonds lists it at $2,918. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.68
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638428598
Dimensions8.27 × 5.58 × 3.57 mm
L/W Ratio1.48
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.27 mm5.58 mm1.68 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638428598
Side View
Table 63.0%Crown 31.3°Girdle: MediumPavilion 41°Culet: LNGDepth 64.0%

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 29
Current: $2,918 AUD|Low: $591 AUD|High: $2,918 AUD|Avg: $1,267 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 28, 2026
Retailer 8$591 AUD
Retailer 6$648 AUD
Retailer 2$716 AUD
Retailer 7$749 AUD
Retailer 10$1,089 AUD
Retailer 11$1,211 AUD
Retailer 5$1,217 AUD
Retailer 9$1,583 AUD
Retailer 3$1,627 AUD
Retailer 4$1,672 AUD
Do Amore Diamonds$2,918 AUD

15 data points across 11 retailers

11 retailers$377 AUD to $2,918 AUD

A
Retailer 1
-
$377 AUD
$265 USD
Price last confirmed 26 days ago
A
Retailer 2
-
$377 AUD
$265 USD
View
A
Retailer 3
-
$591 AUD
$415 USD
View
B+
Retailer 4
-
$648 AUD
$455 USD
View
A
Retailer 5
-
$716 AUD
ZAR 8,122 ZAR
View
A
Retailer 6
-
$749 AUD
$526 USD
View
B+
Retailer 7
-
$1,217 AUD
$855 USD
View
B
Retailer 8
-
$1,339 AUD
$941 USD
View
Price last confirmed 22 days ago
B
Retailer 9
-
$1,583 AUD
$1,112 USD
View
B
Retailer 10
-
$1,672 AUD
£925 GBP
View
Most Expensive
B
Do Amore Diamonds
27-EE33FE9D4 · Oct 28
$2,918 AUD
$2,050 USD
View
10 more retailers have this diamond
Prices start from $377 AUDSave up to $2,541 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
1.68ct Emerald
$377 AUD