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Emerald|Lab Grown|GCAL

1.79ct F SI1 Emerald Lab Grown Diamond

EX • F/SI1 • GCAL 321220159

Shape and cutting style on the report: Emerald step

Certificate GCAL 321220159

Diamond specifications and retailer prices

From $322 AUD
$226 USD
As of November 1, 2026
Save $2,767 AUD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,089 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.79ct lab-grown emerald diamond

This 1.79ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GCAL 321220159. Listed at 16 retailers as of October 31, 2026, with prices from $322 to $3,089, a $2,767 spread on the same certified stone. Do Amore Diamonds lists it at $3,089. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.79
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.5°
Pavilion angle51°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 321220159
Dimensions8.13 × 5.99 × 3.88 mm
L/W Ratio1.36
Culet sizeNone
Top View
8.13 mm5.99 mm1.79 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 321220159
Side View
Table 63.0%Crown 49.5°Girdle: STK-THKPavilion 51°Culet: NoneDepth 64.9%

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: Nov 1
Current: $3,089 AUD|Low: $316 AUD|High: $3,260 AUD|Avg: $1,090 AUD|-2.3%
Do Amore Diamonds
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
November 1, 2026
Retailer 6$322 AUD
Retailer 13$360 AUD
Retailer 9$374 AUD
Retailer 12$400 AUD
Retailer 14$400 AUD
Retailer 3$595 AUD
Retailer 2$732 AUD
Retailer 7$1,087 AUD
Retailer 10$1,264 AUD
Retailer 5$1,418 AUD
Retailer 11$1,492 AUD
Retailer 4$1,660 AUD
Retailer 8$1,777 AUD
Do Amore Diamonds$3,089 AUD

42 data points across 14 retailers

16 retailers$322 AUD to $3,089 AUD

A
Cheapest Retailer
-
$322 AUD
$226 USD
Retailer 2
-
$330 AUD
$232 USD
View
Price last confirmed 40 days ago
A
Retailer 3
-
$360 AUD
$253 USD
View
Final sale: no returns
A
Retailer 4
-
$374 AUD
$263 USD
View
A
Retailer 5
-
$400 AUD
$281 USD
View
Retailer 6
-
$400 AUD
$281 USD
View
Price last confirmed 7 days ago
Retailer 7
-
$403 AUD
$283 USD
View
Price last confirmed 39 days ago
B+
Retailer 8
-
$595 AUD
$418 USD
View
A
Retailer 9
-
$732 AUD
£405 GBP
View
B+
Retailer 10
-
$1,087 AUD
£601 GBP
View
B+
Retailer 11
-
$1,264 AUD
CA$1,233 CAD
View
B+
Retailer 12
-
$1,418 AUD
$996 USD
View
B+
Retailer 13
-
$1,492 AUD
$1,048 USD
View
B
Retailer 14
-
$1,660 AUD
$1,166 USD
View
B
Retailer 15
-
$1,777 AUD
£983 GBP
View
Most Expensive
B
Do Amore Diamonds
27-D2F5567B4 · Oct 31
$3,089 AUD
$2,170 USD
View
15 more retailers have this diamond
Prices start from $322 AUDSave up to $2,767 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
1.79ct Emerald
$322 AUD