Emerald|Lab Grown|IGI

3.03ct E VS2 Emerald Lab Grown Diamond

EX • E/VS2 • IGI LG850607436

Shape and cutting style on the report: Emerald cut

Certificate IGI LG850607436

Diamond specifications and retailer prices

From $442 USD
As of October 30, 2026
Save $3,239 USD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,681 USD at Helzberg Diamonds · As of October 28, 2026
View at Helzberg Diamonds

About this 3.03ct lab-grown emerald diamond

This 3.03ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG850607436 or 850607436. Listed at 14 retailers as of October 28, 2026, with prices from $442 to $3,681, a $3,239 spread on the same certified stone. Helzberg Diamonds lists it at $3,681. 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

3.03
Carat
E
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.9°
Pavilion angle43.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG850607436
Dimensions9.66 × 6.78 × 4.68 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.66 mm6.78 mm3.03 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG850607436
Side View
Table 62.0%Crown 30.9°Girdle: MediumPavilion 43.4°Culet: LargeDepth 69.0%

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: $3,681 USD|Low: $442 USD|High: $3,681 USD|Avg: $1,423 USD
Helzberg 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 30, 2026
Retailer 2$442 USD
Retailer 9$494 USD
Retailer 11$548 USD
Retailer 14$614 USD
Retailer 10$690 USD
Retailer 5$735 USD
Retailer 8$903 USD
Retailer 13$922 USD
Retailer 7$1,183 USD
Retailer 6$1,774 USD
Retailer 4$1,795 USD
Retailer 12$2,024 USD
Retailer 3$2,051 USD
Helzberg Diamonds$3,681 USD

3 data points across 14 retailers

14 retailers$442 USD to $3,681 USD

Cheapest Retailer
-
$442 USD
A
Retailer 2
-
$494 USD
View
Final sale: no returns
A
Retailer 3
-
$548 USD
View
A
Retailer 4
-
$614 USD
HK$4,800 HKD
View
A
Retailer 5
-
$690 USD
View
B+
Retailer 6
-
$735 USD
View
A
Retailer 7
-
$903 USD
£711 GBP
View
A
Retailer 8
-
$922 USD
View
Retailer 9
-
$1,183 USD
View
B+
Retailer 10
-
$1,774 USD
SGD 2,397 SGD
View
B+
Retailer 11
-
$1,795 USD
View
B
Retailer 12
-
$2,024 USD
£1,594 GBP
View
B
Retailer 13
-
$2,051 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOLGMGNKJM · Oct 28
$3,681 USD
View
13 more retailers have this diamond
Prices start from $442 USDSave up to $3,239 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
3.03ct Emerald
$442 USD