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Emerald|Lab Grown|IGI

3.65ct F VS1 Emerald Lab Grown Diamond

EX • F/VS1 • IGI LG766639415

Shape and cutting style on the report: Emerald cut

Certificate IGI LG766639415

Diamond specifications and retailer prices

From $532 USD
As of October 31, 2026
Save $3,678 USD (87%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,210 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 3.65ct lab-grown emerald diamond

This 3.65ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG766639415 or 766639415. Listed at 11 retailers as of October 31, 2026, with prices from $532 to $4,210, a $3,678 spread on the same certified stone. Do Amore Diamonds lists it at $4,210. 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

3.65
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766639415
Dimensions10.35 × 7.16 × 4.91 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.35 mm7.16 mm3.65 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766639415
Side View
Table 64.0%Crown 37.1°Girdle: MediumPavilion 39.3°Culet: LargeDepth 68.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $4,210 USD|Low: $532 USD|High: $4,300 USD|Avg: $2,061 USD|-2.1%
Do Amore Diamonds
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
October 31, 2026
Retailer 2$532 USD
Retailer 11$919 USD
Retailer 9$920 USD
Retailer 4$985 USD
Retailer 3$1,076 USD
Retailer 7$1,372 USD
Retailer 6$1,488 USD
Retailer 10$1,582 USD
Retailer 13$1,709 USD
Retailer 5$2,079 USD
Retailer 8$2,727 USD
Retailer 12$3,618 USD
Retailer 14$3,770 USD
Do Amore Diamonds$4,210 USD

19 data points across 14 retailers

11 retailers$532 USD to $4,210 USD

A
Cheapest Retailer
-
$532 USD
B+
Retailer 2
-
$919 USD
View
B+
Retailer 3
-
$920 USD
View
A
Retailer 4
-
$1,372 USD
A$2,111 AUD
View
B+
Retailer 5
-
$1,582 USD
View
B+
Retailer 6
-
$1,709 USD
View
B
Retailer 7
-
$2,040 USD
View
B
Retailer 8
-
$2,727 USD
£2,147 GBP
View
B
Retailer 9
-
$3,618 USD
View
B
Retailer 10
-
$3,770 USD
View
Most Expensive
B
Do Amore Diamonds
27-10C698835 · Nov 2
$4,210 USD
View
10 more retailers have this diamond
Prices start from $532 USDSave up to $3,678 USD

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
3.65ct Emerald
$532 USD