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Emerald|Lab Grown|UNKNOWN

0.85ct I SI1 Emerald Lab Grown Diamond

ID • I/SI1 • UNKNOWN 610521052

Certificate UNKNOWN 610521052

Diamond specifications and retailer prices

From $399 CAD
$285 USD
As of October 27, 2026
Save $1,190 CAD (75%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,589 CAD at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 0.85ct lab-grown emerald diamond

This 0.85ct lab-grown emerald sits in the just-under-one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by UNKNOWN 610521052. Listed at 5 retailers as of October 27, 2026, with prices from $399 to $1,589, a $1,190 spread on the same certified stone. NZ Jewellers lists it at $1,589. 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

0.85
Carat
I
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 610521052
Dimensions6.63 × 4.41 × 2.76 mm
L/W Ratio1.50
Top View
6.63 mm4.41 mm0.85 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateUNKNOWN 610521052
Side View
Table 66.8%CrownGirdlePavilionCuletDepth 62.6%

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 27
Current: $1,589 CAD|Low: $382 CAD|High: $1,589 CAD|Avg: $699 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 11, 2026
Retailer 2$399 CAD
Retailer 5$462 CAD
Retailer 3$494 CAD
Retailer 4$815 CAD
NZ Jewellers$1,589 CAD

8 data points across 5 retailers

5 retailers$399 CAD to $1,589 CAD

A
Cheapest Retailer
-
$399 CAD
$285 USD
B+
Retailer 2
-
$462 CAD
$330 USD
View
B+
Retailer 3
-
$494 CAD
$353 USD
View
B+
Retailer 4
-
$815 CAD
$582 USD
View
Most Expensive
B
NZ Jewellers
99c72622-cf84-4941-b166-5dcbc3f9f696 · Oct 28
$1,589 CAD
$1,135 USD
View
4 more retailers have this diamond
Prices start from $399 CADSave up to $1,190 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
0.85ct Emerald
$399 CAD