Emerald|Lab Grown|IGI

4.22ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG680582558

Certificate IGI LG680582558

Diamond specifications and retailer prices

From $4,164 USD
Save $24,486 USD (85%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $28,650 USD at Do Amore Diamonds
View at Do Amore Diamonds

About this 4.22ct lab-grown emerald diamond

This 4.22ct 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 LG680582558 or 680582558. Listed at 27 retailers, with prices from $4,164 to $28,650 at Do Amore Diamonds, a $24,486 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

4.22
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG680582558
Dimensions10.99 × 7.72 × 5.08 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
10.99 mm7.72 mm4.22 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG680582558
Side View
Table 60.0%Crown 34.7°Girdle: MediumPavilion 42.3°Culet: LargeDepth 65.8%

Caratlytics Score

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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: $28,650 USD|Low: $3,330 USD|High: $28,650 USD|Avg: $9,729 USD
Do Amore Diamonds
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Retailer 25
September 29, 2026
Retailer 3$4,164 USD
Retailer 23$4,364 USD
Retailer 25$4,579 USD
Retailer 9$4,628 USD
Retailer 6$4,663 USD
Retailer 4$4,764 USD
Retailer 22$4,830 USD
Retailer 12$4,880 USD
Retailer 15$6,413 USD
Retailer 8$6,663 USD
Retailer 21$6,663 USD
Retailer 13$7,030 USD
Retailer 11$7,174 USD
Retailer 17$7,340 USD
Retailer 7$7,529 USD
Retailer 16$9,512 USD
Retailer 5$10,107 USD
Retailer 2$11,141 USD
Retailer 20$11,172 USD
Retailer 19$11,688 USD
Retailer 14$13,297 USD
Retailer 24$18,554 USD
Retailer 18$19,063 USD
Retailer 10$20,840 USD
Do Amore Diamonds$28,650 USD

37 data points across 25 retailers

27 retailers$4,164 USD to $28,650 USD

A
Cheapest Retailer
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$4,164 USD
A
Retailer 2
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$4,364 USD
View
A
Retailer 3
-
$4,579 USD
View
A
Retailer 4
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$4,628 USD
View
A
Retailer 5
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$4,663 USD
View
A
Retailer 6
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$4,764 USD
View
A
Retailer 7
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$4,830 USD
View
A
Retailer 8
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$4,880 USD
View
A
Retailer 9
-
$6,413 USD
HK$50,100 HKD
View
A
Retailer 10
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$6,663 USD
View
A
Retailer 11
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$6,663 USD
View
A
Retailer 12
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$6,884 USD
£5,421 GBP
View
Price last confirmed 22 days ago
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Retailer 13
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$7,018 USD
£5,526 GBP
View
A
Retailer 14
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$7,174 USD
View
A
Retailer 15
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$7,340 USD
View
Price last confirmed 52 days ago
A
Retailer 16
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$7,529 USD
£5,928 GBP
View
B+
Retailer 17
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$9,512 USD
£7,490 GBP
View
B+
Retailer 18
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$10,107 USD
View
B+
Retailer 19
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$10,442 USD
View
B+
Retailer 20
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$11,141 USD
ZAR 179,990 ZAR
View
B+
Retailer 21
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$11,172 USD
£8,797 GBP
View
B+
Retailer 22
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$11,688 USD
A$17,981 AUD
View
B
Retailer 23
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$13,297 USD
View
B
Retailer 24
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$18,554 USD
SGD 25,073 SGD
View
B
Retailer 25
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$19,063 USD
View
B
Retailer 26
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$20,840 USD
View
Most Expensive
B
Do Amore Diamonds
27-064BDD549 · Sep 30
$28,650 USD
View
26 more retailers have this diamond
Prices start from $4,164 USDSave up to $24,486 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
4.22ct Emerald
$4,164 USD