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Emerald|Lab Grown|IGI

0.85ct F SI1 Emerald Lab Grown Diamond

GD • F/SI1 • IGI LG514250948

Shape and cutting style on the report: Emerald cut

Certificate IGI LG514250948

Diamond specifications and retailer prices

From $444 NZD
$250 USD
As of November 1, 2026
Save $2,342 NZD (84%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,786 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.85ct lab-grown emerald diamond

This 0.85ct lab-grown emerald sits in the just-under-one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG514250948 or 514250948. Listed at 12 retailers as of October 31, 2026, with prices from $444 to $2,786, a $2,342 spread on the same certified stone. Do Amore Diamonds lists it at $2,786. 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

0.85
Carat
F
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.5°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG514250948
Dimensions6.36 × 4.46 × 2.96 mm
L/W Ratio1.43
Culet sizeLong
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
6.36 mm4.46 mm0.85 ctF / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG514250948
Side View
Table 66.0%Crown 28.5°Girdle: Slightly ThickPavilion 38°Culet: LNGDepth 66.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,786 NZD|Low: $444 NZD|High: $2,786 NZD|Avg: $1,127 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 5$444 NZD
Retailer 7$649 NZD
Retailer 9$708 NZD
Retailer 3$717 NZD
Retailer 4$1,222 NZD
Retailer 8$1,230 NZD
Retailer 10$1,327 NZD
Retailer 6$1,586 NZD
Retailer 2$1,859 NZD
Do Amore Diamonds$2,786 NZD

34 data points across 10 retailers

12 retailers$444 NZD to $2,786 NZD

Retailer 1
-
$264 NZD
$149 USD
Price last confirmed 39 days ago
Retailer 2
-
$323 NZD
$182 USD
View
Price last confirmed 40 days ago
B+
Retailer 3
-
$444 NZD
$250 USD
View
B+
Retailer 4
-
$649 NZD
$366 USD
View
B+
Retailer 5
-
$708 NZD
$399 USD
View
B
Retailer 6
-
$717 NZD
£318 GBP
View
C
Retailer 7
-
$1,222 NZD
$689 USD
View
B
Retailer 8
-
$1,230 NZD
$693 USD
View
B
Retailer 9
-
$1,327 NZD
$748 USD
View
C
Retailer 10
-
$1,586 NZD
$894 USD
View
C
Retailer 11
-
$1,859 NZD
£825 GBP
View
Most Expensive
C
Do Amore Diamonds
27-EA15F0640 · Oct 31
$2,786 NZD
$1,570 USD
View
11 more retailers have this diamond
Prices start from $444 NZDSave up to $2,342 NZD

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.

B+
0.85ct Emerald
$444 NZD