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Emerald|Lab Grown|IGI

3.03ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG823677553

Shape and cutting style on the report: Emerald cut

Certificate IGI LG823677553

Diamond specifications and retailer prices

From $1,052 USD
As of October 27, 2026
Save $3,210 USD (75%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,262 USD at Taylor and Hart · As of October 27, 2026
View at Taylor and Hart

About this 3.03ct lab-grown emerald diamond

This 3.03ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG823677553 or 823677553. Listed at 17 retailers as of October 27, 2026, with prices from $1,052 to $4,262, a $3,210 spread on the same certified stone. Taylor and Hart lists it at $4,262. 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
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823677553
Dimensions10.44 × 6.71 × 4.26 mm
L/W Ratio1.56
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.44 mm6.71 mm3.03 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823677553
Side View
Table 63.0%Crown 32.8°Girdle: MED-STKPavilion 38.1°Culet: LargeDepth 63.5%

Caratlytics Score

How it works →
A+
Exceptional
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 27
Current: $4,163 USD|Low: $1,052 USD|High: $4,682 USD|Avg: $2,744 USD|-4.5%
Retailer 1
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
Taylor and Hart
October 29, 2026
Retailer 7$1,052 USD
Retailer 12$1,145 USD
Retailer 2$1,177 USD
Retailer 6$1,221 USD
Retailer 10$1,395 USD
Retailer 9$1,757 USD
Retailer 13$1,946 USD
Retailer 4$2,288 USD
Retailer 14$2,551 USD
Retailer 5$2,755 USD
Retailer 11$2,808 USD
Retailer 15$2,860 USD
Retailer 16$3,368 USD
Retailer 3$3,786 USD
Retailer 1$4,163 USD
Taylor and Hart$4,262 USD
Retailer 8$4,496 USD

37 data points across 17 retailers

17 retailers$1,052 USD to $4,262 USD

A+
Cheapest Retailer
-
$1,052 USD
A
Retailer 2
-
$1,145 USD
View
A
Retailer 3
-
$1,177 USD
View
Final sale: no returns
A
Retailer 4
-
$1,221 USD
View
A
Retailer 5
-
$1,242 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$1,395 USD
View
A
Retailer 7
-
$1,757 USD
£1,383 GBP
View
A
Retailer 8
-
$1,946 USD
View
A
Retailer 9
-
$2,288 USD
View
A
Retailer 10
-
$2,551 USD
View
A
Retailer 11
-
$2,755 USD
A$4,238 AUD
View
Price last confirmed 8 days ago
A
Retailer 12
-
$2,808 USD
ZAR 45,367 ZAR
View
A
Retailer 13
-
$2,860 USD
View
A
Retailer 14
-
$3,368 USD
£2,652 GBP
View
B+
Retailer 15
-
$3,786 USD
View
B+
Retailer 16
-
$4,163 USD
£3,278 GBP
View
Most Expensive
B+
Taylor and Hart
6OLDKC2 · Oct 27
$4,262 USD
View
16 more retailers have this diamond
Prices start from $1,052 USDSave up to $3,210 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
$1,052 USD