Emerald|Lab Grown|IGI

5.21ct D VVS2 Emerald Lab Grown Diamond

ID • D/VVS2 • IGI LG849646080

Shape and cutting style on the report: Emerald cut

Certificate IGI LG849646080

Diamond specifications and retailer prices

From $964 USD
As of October 30, 2026
Save $3,340 USD (78%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,304 USD at Michael Trio · As of October 31, 2026
View at Michael Trio

About this 5.21ct lab-grown emerald diamond

This 5.21ct lab-grown emerald sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG849646080 or 849646080. Listed at 17 retailers as of October 30, 2026, with prices from $964 to $4,304, a $3,340 spread on the same certified stone. Michael Trio lists it at $4,304. 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

5.21
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849646080
Dimensions12.21 × 7.94 × 5.43 mm
L/W Ratio1.54
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.21 mm7.94 mm5.21 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849646080
Side View
Table 63.0%Crown 36.4°Girdle: MediumPavilion 40.3°Culet: LargeDepth 68.4%

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 30
Current: $4,304 USD|Low: $964 USD|High: $4,391 USD|Avg: $2,582 USD|-2.0%
Michael Trio
Retailer 2
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Retailer 17
October 31, 2026
Retailer 17$964 USD
Retailer 4$1,097 USD
Retailer 7$1,127 USD
Retailer 2$1,295 USD
Retailer 14$1,548 USD
Retailer 15$1,600 USD
Retailer 5$1,717 USD
Retailer 16$1,738 USD
Retailer 6$2,290 USD
Retailer 13$2,409 USD
Retailer 10$3,094 USD
Retailer 12$3,209 USD
Retailer 9$3,495 USD
Retailer 8$3,843 USD
Retailer 3$3,893 USD
Retailer 11$4,029 USD
Michael Trio$4,304 USD

4 data points across 17 retailers

17 retailers$964 USD to $4,304 USD

A
Cheapest Retailer
-
$964 USD
A
Retailer 2
-
$1,097 USD
View
Final sale: no returns
A
Retailer 3
-
$1,127 USD
View
A
Retailer 4
-
$1,295 USD
View
A
Retailer 5
-
$1,548 USD
View
A
Retailer 6
-
$1,600 USD
View
A
Retailer 7
-
$1,717 USD
€1,635 EUR
View
A
Retailer 8
-
$1,738 USD
£1,369 GBP
View
A
Retailer 9
-
$2,290 USD
ZAR 36,994 ZAR
View
A
Retailer 10
-
$2,409 USD
View
B+
Retailer 11
-
$3,094 USD
£2,436 GBP
View
B+
Retailer 12
-
$3,209 USD
View
B+
Retailer 13
-
$3,495 USD
View
B+
Retailer 14
-
$3,843 USD
£3,026 GBP
View
B+
Retailer 15
-
$3,893 USD
View
B+
Retailer 16
-
$4,029 USD
View
Most Expensive
B+
Michael Trio
1585969100 · Oct 31
$4,304 USD
SGD 5,816 SGD
View
16 more retailers have this diamond
Prices start from $964 USDSave up to $3,340 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
5.21ct Emerald
$964 USD