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Emerald|Lab Grown|IGI

0.71ct D SI1 Emerald Lab Grown Diamond

VG • D/SI1 • IGI LG710584150

Shape and cutting style on the report: Emerald cut

Certificate IGI LG710584150

Diamond specifications and retailer prices

From $136 USD
As of October 29, 2026
Save $1,084 USD (89%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,220 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.71ct lab-grown emerald diamond

This 0.71ct lab-grown emerald sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG710584150 or 710584150. Listed at 8 retailers as of October 29, 2026, with prices from $136 to $1,220, a $1,084 spread on the same certified stone. Do Amore Diamonds lists it at $1,220. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.71
Carat
D
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle41.3°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG710584150
Dimensions6.05 × 4.01 × 2.92 mm
L/W Ratio1.51
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
6.05 mm4.01 mm0.71 ctD / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG710584150
Side View
Table 72.0%Crown 41.3°Girdle: MED-STKPavilion 42.3°Culet: LargeDepth 72.8%

Caratlytics Score

How it works →
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: $1,220 USD|Low: $131 USD|High: $1,310 USD|Avg: $539 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 25, 2026
Retailer 5$136 USD
Retailer 8$158 USD
Retailer 6$317 USD
Retailer 11$330 USD
Retailer 9$403 USD
Retailer 10$408 USD
Retailer 4$573 USD
Retailer 7$599 USD
Retailer 3$871 USD
Retailer 2$872 USD
Do Amore Diamonds$1,220 USD

14 data points across 11 retailers

8 retailers$136 USD to $1,220 USD

A
Cheapest Retailer
-
$136 USD
B+
Retailer 2
-
$158 USD
View
B+
Retailer 3
-
$317 USD
View
B
Retailer 4
-
$403 USD
View
B
Retailer 5
-
$573 USD
View
B
Retailer 6
-
$599 USD
View
B
Retailer 7
-
$872 USD
£687 GBP
View
Most Expensive
C
Do Amore Diamonds
7-1704723 · Oct 29
$1,220 USD
View
7 more retailers have this diamond
Prices start from $136 USDSave up to $1,084 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
0.71ct Emerald
$136 USD