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Emerald|Lab Grown|IGI

3.03ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG700512117

Certificate IGI LG700512117

Diamond specifications and retailer prices

From $1,526 USD
Save $10,574 USD (87%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $12,100 USD at Brilliant Earth
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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG700512117 or 700512117. Listed at 27 retailers, with prices from $1,526 to $12,100 at Brilliant Earth, a $10,574 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

3.03
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle43.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700512117
Dimensions10.27 × 6.89 × 4.58 mm
L/W Ratio1.49
Culet sizeLong
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
10.27 mm6.89 mm3.03 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700512117
Side View
Table 63.0%Crown 33.1°Girdle: MediumPavilion 43.8°Culet: LNGDepth 66.5%

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: $12,100 USD|Low: $1,219 USD|High: $12,100 USD|Avg: $4,032 USD
Brilliant Earth
Retailer 2
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Retailer 26
October 1, 2026
Retailer 6$1,526 USD
Retailer 3$1,660 USD
Retailer 7$1,746 USD
Retailer 10$1,940 USD
Retailer 23$1,955 USD
Retailer 5$1,978 USD
Retailer 16$2,140 USD
Retailer 19$2,150 USD
Retailer 13$2,563 USD
Retailer 26$2,738 USD
Retailer 9$3,018 USD
Retailer 15$3,213 USD
Retailer 24$3,318 USD
Retailer 22$4,002 USD
Retailer 21$4,036 USD
Retailer 11$4,267 USD
Retailer 12$4,600 USD
Retailer 20$5,117 USD
Retailer 8$5,155 USD
Retailer 18$5,426 USD
Retailer 4$6,223 USD
Retailer 17$6,224 USD
Retailer 2$6,414 USD
Retailer 14$6,657 USD
Retailer 25$10,830 USD
Brilliant Earth$12,100 USD

39 data points across 26 retailers

27 retailers$1,526 USD to $12,100 USD

A
Cheapest Retailer
-
$1,526 USD
A
Retailer 2
-
$1,660 USD
View
A
Retailer 3
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$1,746 USD
View
A
Retailer 4
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$1,940 USD
View
A
Retailer 5
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$1,955 USD
View
A
Retailer 6
-
$1,978 USD
View
A
Retailer 7
-
$2,140 USD
View
A
Retailer 8
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$2,150 USD
HK$16,800 HKD
View
A
Retailer 9
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$2,513 USD
£1,979 GBP
View
Price last confirmed 21 days ago
A
Retailer 10
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$2,566 USD
£2,021 GBP
View
A
Retailer 11
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$2,738 USD
€2,608 EUR
View
A
Retailer 12
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$3,018 USD
View
A
Retailer 13
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$3,213 USD
View
A
Retailer 14
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$3,318 USD
View
A
Retailer 15
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$4,002 USD
A$6,157 AUD
View
A
Retailer 16
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$4,036 USD
ZAR 65,204 ZAR
View
B+
Retailer 17
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$4,267 USD
£3,360 GBP
View
B+
Retailer 18
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$4,600 USD
View
B+
Retailer 19
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$5,117 USD
£4,029 GBP
View
B+
Retailer 20
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$5,155 USD
View
B+
Retailer 21
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$5,426 USD
View
B+
Retailer 22
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$6,223 USD
SGD 8,410 SGD
View
B+
Retailer 23
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$6,224 USD
View
B+
Retailer 24
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$6,414 USD
A$9,867 AUD
View
B
Retailer 25
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$6,793 USD
View
B
Retailer 26
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$10,830 USD
View
Most Expensive
B
Brilliant Earth
14847766A · Sep 29
$12,100 USD
View
26 more retailers have this diamond
Prices start from $1,526 USDSave up to $10,574 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
3.03ct Emerald
$1,526 USD