Emerald|Lab Grown|IGI

3.03ct D FL Emerald Lab Grown Diamond

EX • D/FL • IGI LG831604052

Shape and cutting style on the report: Emerald cut

Certificate IGI LG831604052

Diamond specifications and retailer prices

From $1,949 USD
As of October 30, 2026
Save $10,991 USD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $12,940 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG831604052 or 831604052. Listed at 22 retailers as of October 30, 2026, with prices from $1,949 to $12,940, a $10,991 spread on the same certified stone. Brilliant Earth lists it at $12,940. 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
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831604052
Dimensions9.95 × 7.02 × 4.45 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.95 mm7.02 mm3.03 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831604052
Side View
Table 61.0%Crown 31.6°Girdle: ThinPavilion 40.7°Culet: LargeDepth 63.4%

Caratlytics Score

How it works →
A
Excellent
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 30
Current: $12,940 USD|Low: $1,949 USD|High: $12,940 USD|Avg: $5,781 USD|+1.1%
Brilliant Earth
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 30, 2026
Retailer 21$1,949 USD
Retailer 2$2,181 USD
Retailer 16$2,611 USD
Retailer 9$3,018 USD
Retailer 15$3,018 USD
Retailer 12$3,042 USD
Retailer 19$3,109 USD
Retailer 11$3,180 USD
Retailer 10$3,373 USD
Retailer 6$3,962 USD
Retailer 14$4,148 USD
Retailer 22$4,298 USD
Retailer 8$4,408 USD
Retailer 4$4,800 USD
Retailer 13$6,774 USD
Retailer 3$7,008 USD
Retailer 18$7,549 USD
Retailer 7$7,668 USD
Retailer 20$7,914 USD
Retailer 5$8,124 USD
Retailer 17$8,270 USD
Brilliant Earth$12,940 USD

33 data points across 22 retailers

22 retailers$1,949 USD to $12,940 USD

A
Cheapest Retailer
-
$1,949 USD
A
Retailer 2
-
$2,181 USD
View
Final sale: no returns
A
Retailer 3
-
$2,611 USD
HK$20,400 HKD
View
Retailer 4
-
$3,018 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
$3,018 USD
View
A
Retailer 6
-
$3,042 USD
View
A
Retailer 7
-
$3,109 USD
£2,448 GBP
View
A
Retailer 8
-
$3,180 USD
View
A
Retailer 9
-
$3,373 USD
View
B+
Retailer 10
-
$3,962 USD
View
B+
Retailer 11
-
$4,148 USD
View
B+
Retailer 12
-
$4,298 USD
£3,384 GBP
View
B+
Retailer 13
-
$4,408 USD
View
B+
Retailer 14
-
$4,800 USD
€4,571 EUR
View
B
Retailer 15
-
$6,774 USD
View
B+
Retailer 16
-
$7,008 USD
ZAR 113,218 ZAR
View
B
Retailer 17
-
$7,549 USD
SGD 10,202 SGD
View
B
Retailer 18
-
$7,668 USD
View
B
Retailer 19
-
$7,914 USD
View
B
Retailer 20
-
$8,124 USD
£6,397 GBP
View
B
Retailer 21
-
$8,270 USD
View
Most Expensive
B
Brilliant Earth
21605247A · Oct 30
$12,940 USD
View
21 more retailers have this diamond
Prices start from $1,949 USDSave up to $10,991 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
$1,949 USD