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Emerald|Lab Grown|GIA

1.70ct D IF Emerald Lab Grown Diamond

ID • D/IF • GIA 6491877434

Certificate GIA 6491877434

Diamond specifications and retailer prices

From $657 CAD
$468 USD
As of October 27, 2026
Save $5,369 CAD (89%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $6,026 CAD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 1.7ct lab-grown emerald diamond

This 1.7ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6491877434. Listed at 11 retailers as of October 26, 2026, with prices from $657 to $6,026, a $5,369 spread on the same certified stone. Brilliant Earth lists it at $6,026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
D
Color
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6491877434
Dimensions8.60 × 5.48 × 3.80 mm
L/W Ratio1.57
Girdle conditionPolished
Cert comments
This is a man-made diamond.
Key to symbols
Minor Details of Polish
Top View
8.60 mm5.48 mm1.70 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6491877434
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.4%

Caratlytics Score

How it works →
A+
Exceptional
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: $6,026 CAD|Low: $528 CAD|High: $6,391 CAD|Avg: $2,768 CAD|-5.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 25, 2026
Retailer 7$657 CAD
Retailer 9$736 CAD
Retailer 10$736 CAD
Retailer 12$815 CAD
Retailer 5$1,532 CAD
Retailer 6$2,366 CAD
Retailer 8$2,528 CAD
Retailer 11$2,612 CAD
Retailer 2$3,761 CAD
Retailer 3$5,400 CAD
Retailer 4$5,498 CAD
Brilliant Earth$6,026 CAD

28 data points across 12 retailers

11 retailers$657 CAD to $6,026 CAD

A+
Cheapest Retailer
-
$657 CAD
$468 USD
Returns within 21 days
A
Retailer 2
-
$736 CAD
$524 USD
View
Final sale: no returns
A
Retailer 3
-
$736 CAD
$524 USD
View
A
Retailer 4
-
$815 CAD
$580 USD
View
Returns within 30 days
A
Retailer 5
-
$1,532 CAD
ZAR 17,623 ZAR
View
Returns within 7 days
B+
Retailer 6
-
$2,366 CAD
$1,684 USD
View
Returns within 30 days
B+
Retailer 7
-
$2,528 CAD
$1,800 USD
View
Returns within 30 days
B+
Retailer 8
-
$2,612 CAD
£1,464 GBP
View
Returns within 30 days
B+
Retailer 9
-
$3,761 CAD
£2,108 GBP
View
B
Retailer 10
-
$5,400 CAD
$3,844 USD
View
Returns within 30 days
Most Expensive
B
Brilliant Earth
11845554Y · Oct 26
$6,026 CAD
$4,290 USD
View
Returns within 30 days
10 more retailers have this diamond
Prices start from $657 CADSave up to $5,369 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+
1.70ct Emerald
$657 CAD