Emerald|Lab Grown|IGI

3.91ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG735583023

Certificate IGI LG735583023

Diamond specifications and retailer prices

From $1,473 USD
Save $2,332 USD (61%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,805 USD at Taylor and Hart
View at Taylor and Hart

About this 3.91ct lab-grown emerald diamond

This 3.91ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG735583023 or 735583023. Listed at 8 retailers, with prices from $1,473 to $3,805 at Taylor and Hart, a $2,332 spread on the same certified stone. 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

3.91
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735583023
Dimensions12.50 × 6.93 × 4.24 mm
L/W Ratio1.80
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.50 mm6.93 mm3.91 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735583023
Side View
Table 67.0%Crown 34.2°Girdle: MediumPavilion 40.1°Culet: LNGDepth 61.2%

Caratlytics Score

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

Price History

Last verified: Sep 30
Current: $1,712 USD|Low: $1,397 USD|High: $3,805 USD|Avg: $2,480 USD|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Taylor and Hart
September 29, 2026
Retailer 3$1,473 USD
Retailer 6$1,565 USD
Retailer 1$1,712 USD
Retailer 4$2,480 USD
Retailer 5$3,018 USD
Retailer 7$3,083 USD
Retailer 2$3,753 USD
Taylor and Hart$3,805 USD

36 data points across 8 retailers

8 retailers$1,473 USD to $3,805 USD

A
Cheapest Retailer
-
$1,473 USD
A
Retailer 2
-
$1,565 USD
View
A
Retailer 3
-
$1,714 USD
£1,350 GBP
View
B+
Retailer 4
-
$2,480 USD
ZAR 40,063 ZAR
View
Price last confirmed 10 days ago
B+
Retailer 5
-
$3,018 USD
£2,376 GBP
View
B+
Retailer 6
-
$3,083 USD
View
B
Retailer 7
-
$3,753 USD
£2,955 GBP
View
Most Expensive
B
Taylor and Hart
KOJAOQ9 · Oct 1
$3,805 USD
View
7 more retailers have this diamond
Prices start from $1,473 USDSave up to $2,332 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.

A
3.91ct Emerald
$1,473 USD