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Emerald|Lab Grown|GCAL

0.82ct D SI1 Emerald Lab Grown Diamond

GD • D/SI1 • GCAL 310390054

Certificate GCAL 310390054

Diamond specifications and retailer prices

From $242 AUD
$170 USD
As of October 28, 2026
Save $1,373 AUD (85%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,377 AUD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 0.82ct lab-grown emerald diamond

This 0.82ct lab-grown emerald sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by GCAL 310390054. Listed at 8 retailers as of October 28, 2026, with a 567% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.82
Carat
D
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishGood
SymmetryGood
FluorescenceNone
OriginLab Grown
Grading LabGCAL
CertificateGCAL 310390054
Dimensions8.00 × 5.29 × 3.23 mm
L/W Ratio1.51
Top View
8.00 mm5.29 mm0.82 ctD / SI1
OriginLab Grown
CutGood
PolishGood
SymmetryGood
FluorescenceNone
CertificateGCAL 310390054
Side View
Table 59.0%CrownGirdle: ThickPavilionCulet: NoneDepth 61.1%

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: $2,377 AUD|Low: $228 AUD|High: $3,035 AUD|Avg: $1,145 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 4$242 AUD
Retailer 8$273 AUD
Retailer 7$369 AUD
Retailer 9$478 AUD
Retailer 6$809 AUD
Retailer 2$868 AUD
Retailer 5$1,350 AUD
Retailer 3$1,615 AUD
Do Amore Diamonds$2,377 AUD
Retailer 10$3,035 AUD

18 data points across 10 retailers

8 retailers$242 AUD to $1,615 AUD

A
Cheapest Retailer
-
$242 AUD
$170 USD
B+
Retailer 2
-
$273 AUD
$192 USD
View
B+
Retailer 3
-
$369 AUD
$259 USD
View
B
Retailer 4
-
$809 AUD
CA$790 CAD
View
B
Retailer 5
-
$868 AUD
View
B
Retailer 6
-
$1,350 AUD
$948 USD
View
C
Retailer 7
-
$1,615 AUD
£893 GBP
View
Most Expensive
Do Amore Diamonds
32-310390054 · Oct 30
$2,377 AUD
$1,670 USD
View
Price under review
7 more retailers have this diamond
Prices start from $242 AUDSave up to $1,373 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
0.82ct Emerald
$242 AUD