Emerald|Lab Grown|IGI

0.81ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG810625250

Shape and cutting style on the report: Emerald cut

Certificate IGI LG810625250

Diamond specifications and retailer prices

From $343 USD
As of October 29, 2026
Save $2,237 USD (87%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $3,050 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 0.81ct lab-grown emerald diamond

This 0.81ct 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 LG810625250 or 810625250. Listed at 28 retailers as of October 29, 2026, with a 652% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.81
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle32.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG810625250
Dimensions6.38 × 4.27 × 2.89 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.38 mm4.27 mm0.81 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810625250
Side View
Table 62.0%Crown 34.1°Girdle: MED-STKPavilion 32.6°Culet: LargeDepth 67.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $850 USD|Low: $330 USD|High: $1,858 USD|Avg: $886 USD|+3.1%
Retailer 1
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Retailer 11
Retailer 12
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Retailer 16
October 31, 2026
Retailer 16$343 USD
Retailer 8$384 USD
Retailer 4$426 USD
Retailer 5$426 USD
Retailer 15$630 USD
Retailer 11$725 USD
Retailer 14$775 USD
Retailer 2$808 USD
Retailer 12$850 USD
Retailer 1$850 USD
Retailer 9$983 USD
Retailer 3$1,040 USD
Retailer 10$1,171 USD
Retailer 6$1,291 USD
Retailer 7$1,510 USD
Retailer 13$1,839 USD

42 data points across 16 retailers

28 retailers$343 USD to $2,580 USD

Retailer 1
-
$343 USD
Price last confirmed 37 days ago
A
Retailer 2
-
$343 USD
View
A
Retailer 3
-
$384 USD
View
Final sale: no returns
Retailer 4
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$420 USD
View
Price last confirmed 38 days ago
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Retailer 5
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$426 USD
View
A
Retailer 6
-
$426 USD
View
A
Retailer 7
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$437 USD
View
B+
Retailer 8
-
$592 USD
View
B+
Retailer 9
-
$630 USD
View
B+
Retailer 10
-
$725 USD
€690 EUR
View
B+
Retailer 11
-
$775 USD
View
B+
Retailer 12
-
$808 USD
A$1,243 AUD
View
B+
Retailer 13
-
$850 USD
ZAR 13,731 ZAR
View
B+
Retailer 14
-
$850 USD
£669 GBP
View
B+
Retailer 15
-
$983 USD
£774 GBP
View
B
Retailer 16
-
$1,023 USD
View
B
Retailer 17
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$1,040 USD
View
B+
Retailer 18
-
$1,171 USD
A$1,801 AUD
View
B
Retailer 19
-
$1,291 USD
View
B
Retailer 20
-
$1,406 USD
CA$1,953 CAD
View
B
Retailer 21
-
$1,510 USD
View
B
Retailer 22
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$1,645 USD
View
B
Retailer 23
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$1,660 USD
View
B
Retailer 24
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$1,666 USD
View
B
Retailer 25
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$1,666 USD
View
B
Retailer 26
-
$1,839 USD
£1,448 GBP
View
B
Retailer 27
-
$2,580 USD
View
Most Expensive
Do Amore Diamonds
27-D23A80CB7 · Oct 30
$3,050 USD
View
Price under review
27 more retailers have this diamond
Prices start from $343 USDSave up to $2,237 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
0.81ct Emerald
$343 USD