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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 $238 CAD
$170 USD
As of October 28, 2026
Save $2,099 CAD (90%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,337 CAD 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 prices from $238 to $2,337, a $2,099 spread on the same certified stone. Do Amore Diamonds lists it at $2,337. 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
Color
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: $2,337 CAD|Low: $224 CAD|High: $2,984 CAD|Avg: $1,126 CAD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 3$238 CAD
Retailer 8$269 CAD
Retailer 7$362 CAD
Retailer 9$470 CAD
Retailer 6$796 CAD
Retailer 5$853 CAD
Retailer 4$1,327 CAD
Retailer 2$1,587 CAD
Do Amore Diamonds$2,337 CAD
Retailer 10$2,984 CAD

17 data points across 10 retailers

8 retailers$238 CAD to $2,337 CAD

A
Cheapest Retailer
-
$238 CAD
$170 USD
B+
Retailer 2
-
$269 CAD
$192 USD
View
B+
Retailer 3
-
$362 CAD
$259 USD
View
B
Retailer 4
-
$796 CAD
View
B
Retailer 5
-
$853 CAD
A$938 AUD
View
B
Retailer 6
-
$1,327 CAD
$948 USD
View
C
Retailer 7
-
$1,587 CAD
£893 GBP
View
Most Expensive
C
Do Amore Diamonds
32-310390054 · Oct 30
$2,337 CAD
$1,670 USD
View
7 more retailers have this diamond
Prices start from $238 CADSave up to $2,099 CAD

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
$238 CAD