Emerald|Lab Grown|IGI

0.97ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG617427258

Shape and cutting style on the report: Emerald cut

Certificate IGI LG617427258

Diamond specifications and retailer prices

From $228 USD
As of October 30, 2026
Save $978 USD (81%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,206 USD at Reve Diamonds · As of October 26, 2026
View at Reve Diamonds

About this 0.97ct lab-grown emerald diamond

This 0.97ct lab-grown emerald sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG617427258 or 617427258. Listed at 15 retailers as of October 26, 2026, with prices from $228 to $1,206, a $978 spread on the same certified stone. Reve Diamonds lists it at $1,206. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.97
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617427258
Dimensions6.94 × 4.63 × 3.02 mm
L/W Ratio1.50
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.94 mm4.63 mm0.97 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617427258
Side View
Table 62.0%Crown 32.7°Girdle: MediumPavilion 39°Culet: LargeDepth 65.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $464 USD|Low: $204 USD|High: $1,206 USD|Avg: $590 USD|+3.1%
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
Reve Diamonds
October 29, 2026
Retailer 5$204 USD
Retailer 6$228 USD
Retailer 10$253 USD
Retailer 11$253 USD
Retailer 7$395 USD
Retailer 4$437 USD
Retailer 1$464 USD
Retailer 2$562 USD
Retailer 8$609 USD
Retailer 12$813 USD
Retailer 9$816 USD
Retailer 14$867 USD
Retailer 13$1,115 USD
Retailer 3$1,198 USD
Reve Diamonds$1,206 USD

10 data points across 15 retailers

15 retailers$228 USD to $1,206 USD

Retailer 1
-
$204 USD
Price last confirmed 19 days ago
A
Retailer 2
-
$228 USD
View
Final sale: no returns
A
Retailer 3
-
$253 USD
View
A
Retailer 4
-
$253 USD
View
A
Retailer 5
-
$395 USD
€376 EUR
View
A
Retailer 6
-
$437 USD
View
A
Retailer 7
-
$464 USD
£365 GBP
View
A
Retailer 8
-
$562 USD
View
A
Retailer 9
-
$609 USD
View
B+
Retailer 10
-
$813 USD
View
B+
Retailer 11
-
$816 USD
View
B+
Retailer 12
-
$867 USD
View
B
Retailer 13
-
$1,115 USD
View
Retailer 14
-
$1,198 USD
£943 GBP
View
Price last confirmed 18 days ago
Most Expensive
B
Reve Diamonds
C15FB3267 · Oct 26
$1,206 USD
View
14 more retailers have this diamond
Prices start from $228 USDSave up to $978 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.97ct Emerald
$228 USD