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Emerald|Lab Grown|IGI

3.70ct F VS2 Emerald Lab Grown Diamond

ID • F/VS2 • IGI LG826665822

Shape and cutting style on the report: Emerald cut

Certificate IGI LG826665822

Diamond specifications and retailer prices

From $669 CAD
$478 USD
As of October 23, 2026
Save $2,241 CAD (77%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,583 CAD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 3.7ct lab-grown emerald diamond

This 3.7ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG826665822 or 826665822. Listed at 17 retailers as of October 23, 2026, with a 335% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.70
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826665822
Dimensions10.80 × 7.38 × 4.91 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.80 mm7.38 mm3.70 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826665822
Side View
Table 66.0%Crown 35.7°Girdle: MediumPavilion 39.8°Culet: LargeDepth 66.5%

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 23
Current: $3,583 CAD|Low: $533 CAD|High: $3,797 CAD|Avg: $1,816 CAD|-5.6%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 25, 2026
Retailer 15$669 CAD
Retailer 3$749 CAD
Retailer 18$749 CAD
Retailer 17$829 CAD
Retailer 9$914 CAD
Retailer 12$994 CAD
Retailer 6$1,159 CAD
Retailer 11$1,356 CAD
Retailer 2$1,445 CAD
Retailer 5$1,913 CAD
Retailer 14$1,936 CAD
Retailer 7$2,015 CAD
Retailer 16$2,574 CAD
Retailer 4$2,629 CAD
Retailer 10$2,705 CAD
Retailer 8$2,910 CAD
Retailer 13$3,061 CAD
Rare Carat$3,583 CAD

35 data points across 18 retailers

17 retailers$669 CAD to $2,910 CAD

A
Cheapest Retailer
-
$669 CAD
$478 USD
Retailer 2
-
$749 CAD
$535 USD
View
Price last confirmed 9 days ago
Retailer 3
-
$829 CAD
$592 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$914 CAD
HK$5,100 HKD
View
Retailer 5
-
$994 CAD
$710 USD
View
Price last confirmed 6 days ago
B+
Retailer 6
-
$1,159 CAD
$828 USD
View
A
Retailer 7
-
$1,356 CAD
£763 GBP
View
A
Retailer 8
-
$1,445 CAD
€983 EUR
View
A
Retailer 9
-
$1,913 CAD
$1,367 USD
View
A
Retailer 10
-
$1,936 CAD
$1,383 USD
View
B+
Retailer 11
-
$2,015 CAD
$1,440 USD
View
Retailer 12
-
$2,574 CAD
$1,839 USD
View
Price last confirmed 15 days ago
B+
Retailer 13
-
$2,629 CAD
SGD 2,538 SGD
View
B+
Retailer 14
-
$2,705 CAD
$1,933 USD
View
B
Retailer 15
-
$2,910 CAD
$2,079 USD
View
Retailer 16
-
$3,061 CAD
£1,722 GBP
View
Price last confirmed 8 days ago
Most Expensive
Rare Carat
NGA-15-17-A · Oct 18
$3,583 CAD
$2,560 USD
View
Price last confirmed 11 days ago
16 more retailers have this diamond
Prices start from $669 CADSave up to $2,241 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
3.70ct Emerald
$669 CAD