Emerald|Lab Grown|IGI

3.05ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG734539292

Certificate IGI LG734539292

Diamond specifications and retailer prices

From $1,770 USD
Save $10,865 USD (86%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $12,635 USD at Blue Nile
View at Blue Nile

About this 3.05ct lab-grown emerald diamond

This 3.05ct 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 LG734539292 or 734539292. Listed at 27 retailers, with prices from $1,770 to $12,635 at Blue Nile, a $10,865 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

3.05
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG734539292
Dimensions9.61 × 6.85 × 4.64 mm
L/W Ratio1.40
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
9.61 mm6.85 mm3.05 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG734539292
Side View
Table 63.0%Crown 35.4°Girdle: MediumPavilion 40.5°Culet: LargeDepth 67.7%

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: $12,635 USD|Low: $1,414 USD|High: $12,635 USD|Avg: $4,492 USD
Blue Nile
Retailer 2
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Retailer 26
October 1, 2026
Retailer 6$1,770 USD
Retailer 3$1,926 USD
Retailer 7$2,025 USD
Retailer 11$2,220 USD
Retailer 5$2,240 USD
Retailer 24$2,281 USD
Retailer 17$2,490 USD
Retailer 14$2,496 USD
Retailer 20$2,984 USD
Retailer 9$3,132 USD
Retailer 26$3,196 USD
Retailer 16$3,540 USD
Retailer 25$3,848 USD
Retailer 10$4,252 USD
Retailer 23$4,641 USD
Retailer 21$4,681 USD
Retailer 12$5,368 USD
Retailer 13$5,935 USD
Retailer 8$5,979 USD
Retailer 19$6,203 USD
Retailer 22$6,492 USD
Retailer 2$6,676 USD
Retailer 4$7,241 USD
Retailer 15$7,769 USD
Retailer 18$12,190 USD
Blue Nile$12,635 USD

39 data points across 26 retailers

27 retailers$1,770 USD to $12,635 USD

A
Cheapest Retailer
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$1,770 USD
A
Retailer 2
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$1,926 USD
View
A
Retailer 3
-
$2,025 USD
View
A
Retailer 4
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$2,220 USD
View
A
Retailer 5
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$2,240 USD
View
A
Retailer 6
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$2,281 USD
View
A
Retailer 7
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$2,490 USD
View
A
Retailer 8
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$2,496 USD
HK$19,500 HKD
View
A
Retailer 9
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$2,925 USD
£2,304 GBP
View
Price last confirmed 21 days ago
A
Retailer 10
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$2,988 USD
£2,352 GBP
View
A
Retailer 11
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$3,132 USD
View
A
Retailer 12
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$3,196 USD
€3,044 EUR
View
A
Retailer 13
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$3,540 USD
View
A
Retailer 14
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$3,848 USD
View
B+
Retailer 15
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$4,252 USD
£3,348 GBP
View
B+
Retailer 16
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$4,641 USD
A$7,140 AUD
View
B+
Retailer 17
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$4,681 USD
ZAR 75,618 ZAR
View
B+
Retailer 18
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$5,368 USD
View
B+
Retailer 19
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$5,935 USD
£4,673 GBP
View
B+
Retailer 20
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$5,979 USD
View
B+
Retailer 21
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$6,203 USD
View
B+
Retailer 22
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$6,492 USD
A$9,988 AUD
View
B
Retailer 23
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$6,676 USD
View
B
Retailer 24
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$7,241 USD
SGD 9,785 SGD
View
B
Retailer 25
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$7,928 USD
View
B
Retailer 26
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$12,190 USD
View
Most Expensive
B
Blue Nile
27493834 · Oct 1
$12,635 USD
View
26 more retailers have this diamond
Prices start from $1,770 USDSave up to $10,865 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
3.05ct Emerald
$1,770 USD