CaratHunter
Plans
Emerald|Lab Grown|IGI

0.88ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG591375436

Shape and cutting style on the report: Emerald cut

Certificate IGI LG591375436

Diamond specifications and retailer prices

From $229 NZD
$129 USD
As of November 1, 2026
Save $1,971 NZD (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,200 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.88ct lab-grown emerald diamond

This 0.88ct lab-grown emerald sits in the just-under-one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG591375436 or 591375436. Listed at 10 retailers as of October 31, 2026, with prices from $229 to $2,200, a $1,971 spread on the same certified stone. Do Amore Diamonds lists it at $2,200. 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

0.88
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG591375436
Dimensions6.59 × 4.49 × 3.00 mm
L/W Ratio1.47
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
6.59 mm4.49 mm0.88 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG591375436
Side View
Table 63.0%Crown 34°Girdle: MediumPavilion 40.3°Culet: LNGDepth 66.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,465 NZD|Low: $220 NZD|High: $1,480 NZD|Avg: $734 NZD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 3$229 NZD
Retailer 8$255 NZD
Retailer 9$266 NZD
Retailer 5$539 NZD
Retailer 4$798 NZD
Retailer 2$963 NZD
Retailer 7$1,006 NZD
Retailer 6$1,123 NZD
Retailer 1$1,465 NZD

22 data points across 9 retailers

10 retailers$229 NZD to $2,200 NZD

A
Cheapest Retailer
-
$229 NZD
$129 USD
A
Retailer 2
-
$255 NZD
$144 USD
View
Final sale: no returns
A
Retailer 3
-
$266 NZD
$150 USD
View
A
Retailer 4
-
$539 NZD
$304 USD
View
B+
Retailer 5
-
$798 NZD
$450 USD
View
B+
Retailer 6
-
$963 NZD
$543 USD
View
B+
Retailer 7
-
$1,006 NZD
$567 USD
View
B
Retailer 8
-
$1,123 NZD
$633 USD
View
B
Retailer 9
-
$1,465 NZD
£650 GBP
View
Most Expensive
B
Do Amore Diamonds
27-30829302E · Oct 31
$2,200 NZD
$1,240 USD
View
9 more retailers have this diamond
Prices start from $229 NZDSave up to $1,971 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.

A
0.88ct Emerald
$229 NZD