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Emerald|Lab Grown|GIA

5.05ct E SI1 Emerald Lab Grown Diamond

GD • E/SI1 • GIA 6511846859

Certificate GIA 6511846859

Diamond specifications and retailer prices

From $3,513 CAD
$2,515 USD
As of October 30, 2026
Save $7,947 CAD (69%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $15,676 CAD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 5.05ct lab-grown emerald diamond

This 5.05ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6511846859. Listed at 15 retailers as of October 29, 2026, with a 226% 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

5.05
Carat
E
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6511846859
Dimensions11.63 × 7.93 × 5.27 mm
L/W Ratio1.47
Top View
11.63 mm7.93 mm5.05 ctE / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6511846859
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $6,051 CAD|Low: $2,808 CAD|High: $11,553 CAD|Avg: $5,301 CAD|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 10$3,513 CAD
Retailer 2$3,822 CAD
Retailer 4$3,932 CAD
Retailer 11$4,075 CAD
Retailer 8$4,302 CAD
Retailer 6$4,316 CAD
Retailer 3$4,342 CAD
Retailer 9$5,723 CAD
Retailer 7$5,979 CAD
Retailer 1$6,051 CAD
Retailer 12$6,183 CAD
Retailer 5$11,460 CAD

43 data points across 12 retailers

15 retailers$3,513 CAD to $11,460 CAD

B
Cheapest Retailer
-
$3,513 CAD
$2,515 USD
B
Retailer 2
-
$3,822 CAD
$2,736 USD
View
B
Retailer 3
-
$3,932 CAD
$2,815 USD
View
Final sale: no returns
B
Retailer 4
-
$4,075 CAD
$2,917 USD
View
Retailer 5
-
$4,075 CAD
$2,917 USD
View
Price last confirmed 17 days ago
B
Retailer 6
-
$4,302 CAD
$3,080 USD
View
B
Retailer 7
-
$4,316 CAD
$3,090 USD
View
B
Retailer 8
-
$4,342 CAD
$3,108 USD
View
B
Retailer 9
-
$5,723 CAD
$4,097 USD
View
B
Retailer 10
-
$5,979 CAD
$4,280 USD
View
B
Retailer 11
-
$6,051 CAD
£3,411 GBP
View
B
Retailer 12
-
$6,183 CAD
$4,426 USD
View
B
Retailer 13
-
$11,460 CAD
£6,460 GBP
View
Most Expensive
Taylor and Hart
2X9T86Y · Oct 30
$15,676 CAD
$11,222 USD
View
Price under review
13 more retailers have this diamond
Prices start from $3,513 CADSave up to $7,947 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
5.05ct Emerald
$3,513 CAD