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Emerald|Lab Grown

1.03ct G SI1 Emerald Lab Grown Diamond

ID • G/SI1 • C6C674C17D

Diamond specifications and retailer prices

From $154 CAD
As of November 6, 2026
Save $459 CAD (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $613 CAD at NZ Jewellers · As of November 6, 2026
View at NZ Jewellers

About this 1.03ct lab-grown emerald diamond

This 1.03ct lab-grown emerald sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade. Listed at 4 retailers as of November 6, 2026, with prices from $154 to $613, a $459 spread on the same certified stone. NZ Jewellers lists it at $613. 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

1.03
Carat
G
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading Lab
CertificateC6C674C17D
Dimensions4.84 × 6.58 × 3.24 mm
L/W Ratio1.36
Top View
4.84 mm6.58 mm1.03 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateC6C674C17D
Side View
Table 64.0%CrownGirdlePavilionCulet: NoneDepth 67.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $613 CAD|Low: $148 CAD|High: $633 CAD|Avg: $278 CAD|-3.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
October 27, 2026
Retailer 2$154 CAD
Retailer 4$179 CAD
Retailer 3$203 CAD
NZ Jewellers$613 CAD

12 data points across 4 retailers

4 retailers$154 CAD to $613 CAD

B+
Cheapest Retailer
-
$154 CAD
B+
Retailer 2
-
$179 CAD
View
B+
Retailer 3
-
$203 CAD
View
Most Expensive
B
NZ Jewellers
221a424d-1b5b-4ca0-be35-6076bfd676db · Nov 6
$613 CAD
$439 USD
View
3 more retailers have this diamond
Prices start from $154 CADSave up to $459 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.

B+
1.03ct Emerald
$154 CAD