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Emerald|Lab Grown|IGI

0.85ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG464197646

Shape and cutting style on the report: Emerald cut

Certificate IGI LG464197646

Diamond specifications and retailer prices

From $664 NZD
$373 USD
As of October 30, 2026
Save $2,202 NZD (77%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,867 NZD at Do Amore Diamonds · As of October 29, 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG464197646 or 464197646. Listed at 11 retailers as of October 29, 2026, with prices from $664 to $2,867, a $2,202 spread on the same certified stone. Do Amore Diamonds lists it at $2,867. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.85
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG464197646
Dimensions6.30 × 4.51 × 3.08 mm
L/W Ratio1.40
Culet sizeLong
Cert comments
This Chemical Vapor Deposition (CVD) laboratory grown diamond is classified as Type IIa.
Top View
6.30 mm4.51 mm0.85 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG464197646
Side View
Table 63.5%CrownGirdle: MED-STKPavilionCulet: LNGDepth 68.3%

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: Oct 30
Current: $2,867 NZD|Low: $572 NZD|High: $2,867 NZD|Avg: $1,258 NZD|+10.3%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 6$664 NZD
Retailer 10$686 NZD
Retailer 8$710 NZD
Retailer 2$737 NZD
Retailer 4$1,253 NZD
Retailer 7$1,254 NZD
Retailer 9$1,367 NZD
Retailer 5$1,619 NZD
Retailer 3$1,915 NZD
Do Amore Diamonds$2,867 NZD

33 data points across 10 retailers

11 retailers$664 NZD to $2,867 NZD

Retailer 1
-
$271 NZD
$152 USD
Price last confirmed 36 days ago
Retailer 2
-
$331 NZD
$186 USD
View
Price last confirmed 37 days ago
B+
Retailer 3
-
$664 NZD
$373 USD
View
B+
Retailer 4
-
$710 NZD
$399 USD
View
B+
Retailer 5
-
$737 NZD
£326 GBP
View
B
Retailer 6
-
$1,253 NZD
$704 USD
View
B
Retailer 7
-
$1,254 NZD
$704 USD
View
B
Retailer 8
-
$1,367 NZD
$768 USD
View
B
Retailer 9
-
$1,619 NZD
$909 USD
View
B
Retailer 10
-
$1,915 NZD
£847 GBP
View
Most Expensive
B
Do Amore Diamonds
27-35225BF40 · Oct 29
$2,867 NZD
$1,610 USD
View
10 more retailers have this diamond
Prices start from $664 NZDSave up to $2,202 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
$664 NZD