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Emerald|Lab Grown|IGI

4.07ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG735517448

Certificate IGI LG735517448

Diamond specifications and retailer prices

From $2,972 USD
Save $12,107 USD (80%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $15,079 USD at Novita Diamonds
View at Novita Diamonds

About this 4.07ct lab-grown emerald diamond

This 4.07ct 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 LG735517448 or 735517448. Listed at 23 retailers, with prices from $2,972 to $15,079 at Novita Diamonds, a $12,107 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

4.07
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735517448
Dimensions7.55 × 7.55 × 10.29 mm
L/W Ratio1.00
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
7.55 mm7.55 mm4.07 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735517448
Side View
Table 62.0%Crown 35.2°Girdle: Slightly ThickPavilion 40.9°Culet: LargeDepth 68.5%

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: Oct 2
Current: $15,079 USD|Low: $2,475 USD|High: $16,045 USD|Avg: $6,638 USD|+1.4%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 2, 2026
Retailer 12$2,972 USD
Retailer 2$3,466 USD
Retailer 18$3,591 USD
Retailer 3$3,596 USD
Retailer 7$3,750 USD
Retailer 4$4,812 USD
Retailer 14$4,871 USD
Retailer 6$5,138 USD
Retailer 9$5,420 USD
Retailer 13$5,645 USD
Retailer 5$6,203 USD
Retailer 15$7,504 USD
Retailer 16$7,714 USD
Retailer 11$8,950 USD
Retailer 17$9,213 USD
Retailer 8$9,960 USD
Retailer 10$12,523 USD
Novita Diamonds$15,079 USD

41 data points across 18 retailers

23 retailers$2,972 USD to $15,079 USD

A
Cheapest Retailer
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$2,972 USD
A
Retailer 2
-
$3,369 USD
View
Price last confirmed 7 days ago
A
Retailer 3
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$3,466 USD
View
A
Retailer 4
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$3,542 USD
View
A
Retailer 5
-
$3,591 USD
View
A
Retailer 6
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$3,596 USD
View
A
Retailer 7
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$3,750 USD
View
A
Retailer 8
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$4,812 USD
View
A
Retailer 9
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$4,877 USD
£3,841 GBP
View
A
Retailer 10
-
$5,138 USD
View
A
Retailer 11
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$5,270 USD
View
Price last confirmed 16 days ago
A
Retailer 12
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$5,420 USD
View
A
Retailer 13
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$5,645 USD
€5,376 EUR
View
A
Retailer 14
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$6,203 USD
£4,884 GBP
View
B+
Retailer 15
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$7,504 USD
ZAR 121,227 ZAR
View
B+
Retailer 16
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$7,714 USD
A$11,867 AUD
View
B+
Retailer 17
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$8,950 USD
View
B+
Retailer 18
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$9,213 USD
£7,254 GBP
View
B+
Retailer 19
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$9,255 USD
View
B+
Retailer 20
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$9,960 USD
View
B
Retailer 21
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$12,523 USD
View
B
Retailer 22
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$13,470 USD
View
Most Expensive
B
Novita Diamonds
cert_735517448 · Oct 1
$15,079 USD
A$23,199 AUD
View
22 more retailers have this diamond
Prices start from $2,972 USDSave up to $12,107 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
4.07ct Emerald
$2,972 USD