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Emerald|Lab Grown|IGI

2.17ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG791609573

Certificate IGI LG791609573

Diamond specifications and retailer prices

From $1,660 USD
Save $4,710 USD (74%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $6,370 USD at Zales
View at Zales

About this 2.17ct lab-grown emerald diamond

This 2.17ct lab-grown emerald sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG791609573 or 791609573. Listed at 3 retailers, with prices from $1,660 to $6,370 at Zales, a $4,710 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

2.17
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791609573
Dimensions8.79 × 6.11 × 4.13 mm
L/W Ratio1.44
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
8.79 mm6.11 mm2.17 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791609573
Side View
Table 62.0%Crown 29°Girdle: MediumPavilion 42.3°Culet: LargeDepth 67.6%

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 28
Current: $1,660 USD|Low: $584 USD|High: $6,370 USD|Avg: $2,695 USD|-54.9%
Retailer 1
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
Zales
September 28, 2026
Retailer 11$584 USD
Retailer 8$995 USD
Retailer 10$1,166 USD
Retailer 9$1,222 USD
Retailer 12$1,331 USD
Retailer 5$1,401 USD
Retailer 1$1,660 USD
Retailer 4$1,923 USD
Retailer 3$2,515 USD
Retailer 6$2,788 USD
Retailer 14$3,141 USD
Retailer 13$3,774 USD
Retailer 2$4,178 USD
Retailer 7$6,370 USD
Zales$6,370 USD

2 data points across 15 retailers

3 retailers$1,660 USD to $6,370 USD

A
Cheapest Retailer
-
$1,660 USD
B
Retailer 2
-
$6,370 USD
View
Most Expensive
B
Zales
529037275 · Oct 1
$6,370 USD
View
2 more retailers have this diamond
Prices start from $1,660 USDSave up to $4,710 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
2.17ct Emerald
$1,660 USD