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Emerald|Lab Grown|IGI

1.68ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG735563066

Shape and cutting style on the report: Emerald cut

Certificate IGI LG735563066

Diamond specifications and retailer prices

From $307 AUD
$216 USD
As of October 27, 2026
Save $2,921 AUD (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,228 AUD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

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 LG735563066 or 735563066. Listed at 23 retailers as of October 27, 2026, with prices from $307 to $3,228, a $2,921 spread on the same certified stone. Brilliant Earth lists it at $3,228. 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
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.3°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735563066
Dimensions5.73 × 5.73 × 8.06 mm
L/W Ratio1.00
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.73 mm5.73 mm1.68 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735563066
Side View
Table 59.0%Crown 30.3°Girdle: MediumPavilion 41.2°Culet: LargeDepth 66.0%

Caratlytics Score

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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: $3,228 AUD|Low: $344 AUD|High: $3,498 AUD|Avg: $1,080 AUD|+14.6%
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 4$344 AUD
Retailer 6$357 AUD
Retailer 10$512 AUD
Retailer 2$617 AUD
Retailer 12$655 AUD
Retailer 11$703 AUD
Retailer 8$778 AUD
Retailer 7$859 AUD
Retailer 13$891 AUD
Retailer 16$994 AUD
Retailer 9$1,403 AUD
Retailer 14$1,531 AUD
Retailer 3$1,553 AUD
Retailer 15$1,635 AUD
Retailer 5$1,771 AUD
Brilliant Earth$3,228 AUD

43 data points across 16 retailers

23 retailers$307 AUD to $3,228 AUD

A
Cheapest Retailer
-
$307 AUD
$216 USD
A
Retailer 2
-
$344 AUD
$242 USD
View
Final sale: no returns
A
Retailer 3
-
$357 AUD
$251 USD
View
A
Retailer 4
-
$381 AUD
$268 USD
View
A
Retailer 5
-
$381 AUD
$268 USD
View
B+
Retailer 6
-
$512 AUD
$360 USD
View
A
Retailer 7
-
$617 AUD
€413 EUR
View
A
Retailer 8
-
$655 AUD
ZAR 7,444 ZAR
View
A
Retailer 9
-
$703 AUD
£389 GBP
View
A
Retailer 10
-
$778 AUD
$547 USD
View
A
Retailer 11
-
$859 AUD
$604 USD
View
B+
Retailer 12
-
$880 AUD
$619 USD
View
A
Retailer 13
-
$891 AUD
View
B+
Retailer 14
-
$994 AUD
$699 USD
View
B+
Retailer 15
-
$1,226 AUD
$862 USD
View
B+
Retailer 16
-
$1,301 AUD
$915 USD
View
B+
Retailer 17
-
$1,403 AUD
View
B+
Retailer 18
-
$1,531 AUD
£848 GBP
View
B
Retailer 19
-
$1,531 AUD
$1,077 USD
View
B
Retailer 20
-
$1,553 AUD
$1,092 USD
View
B+
Retailer 21
-
$1,635 AUD
$1,150 USD
View
B
Retailer 22
-
$1,771 AUD
$1,246 USD
View
Most Expensive
B
Brilliant Earth
17789396A · Oct 28
$3,228 AUD
$2,270 USD
View
22 more retailers have this diamond
Prices start from $307 AUDSave up to $2,921 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
$307 AUD