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Emerald|Lab Grown|IGI

0.87ct E IF Emerald Lab Grown Diamond

EX • E/IF • IGI LG798606858

Shape and cutting style on the report: Emerald cut

Certificate IGI LG798606858

Diamond specifications and retailer prices

From $577 NZD
$324 USD
As of October 29, 2026
Save $2,409 NZD (81%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,986 NZD at Riddles Jewelry · As of October 29, 2026
View at Riddles Jewelry

About this 0.87ct lab-grown emerald diamond

This 0.87ct lab-grown emerald sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG798606858 or 798606858. Listed at 24 retailers as of October 29, 2026, with prices from $577 to $2,986, a $2,409 spread on the same certified stone. Riddles Jewelry lists it at $2,986. 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

0.87
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG798606858
Dimensions6.47 × 4.38 × 2.97 mm
L/W Ratio1.48
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.47 mm4.38 mm0.87 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG798606858
Side View
Table 66.0%Crown 36.5°Girdle: MediumPavilion 34.2°Culet: LargeDepth 67.8%

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: Oct 29
Current: $1,272 NZD|Low: $463 NZD|High: $2,897 NZD|Avg: $1,303 NZD|+2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 29, 2026
Retailer 15$577 NZD
Retailer 12$710 NZD
Retailer 3$714 NZD
Retailer 5$714 NZD
Retailer 6$1,040 NZD
Retailer 8$1,114 NZD
Retailer 14$1,136 NZD
Retailer 1$1,272 NZD
Retailer 11$1,292 NZD
Retailer 4$1,362 NZD
Retailer 13$1,453 NZD
Retailer 7$1,534 NZD
Retailer 2$1,727 NZD
Retailer 10$1,773 NZD
Retailer 9$2,879 NZD

42 data points across 15 retailers

24 retailers$577 NZD to $2,986 NZD

A
Cheapest Retailer
-
$577 NZD
$324 USD
Retailer 2
-
$705 NZD
$396 USD
View
Price last confirmed 33 days ago
A
Retailer 3
-
$710 NZD
$399 USD
View
Final sale: no returns
A
Retailer 4
-
$714 NZD
$401 USD
View
A
Retailer 5
-
$714 NZD
$401 USD
View
B+
Retailer 6
-
$1,040 NZD
$584 USD
View
B+
Retailer 7
-
$1,043 NZD
$586 USD
View
B+
Retailer 8
-
$1,054 NZD
$592 USD
View
B+
Retailer 9
-
$1,114 NZD
€596 EUR
View
B+
Retailer 10
-
$1,136 NZD
$638 USD
View
B+
Retailer 11
-
$1,272 NZD
£563 GBP
View
B+
Retailer 12
-
$1,292 NZD
ZAR 11,722 ZAR
View
B+
Retailer 13
-
$1,362 NZD
A$1,177 AUD
View
B+
Retailer 14
-
$1,453 NZD
$816 USD
View
B+
Retailer 15
-
$1,534 NZD
$861 USD
View
B
Retailer 16
-
$1,727 NZD
$970 USD
View
B+
Retailer 17
-
$1,773 NZD
A$1,532 AUD
View
B
Retailer 18
-
$2,297 NZD
$1,290 USD
View
B
Retailer 19
-
$2,376 NZD
$1,334 USD
View
B
Retailer 20
-
$2,529 NZD
CA$1,973 CAD
View
B
Retailer 21
-
$2,573 NZD
$1,445 USD
View
B
Retailer 22
-
$2,827 NZD
$1,588 USD
View
B
Retailer 23
-
$2,879 NZD
£1,273 GBP
View
Most Expensive
B
Riddles Jewelry
1966207563 · Oct 29
$2,986 NZD
$1,677 USD
View
23 more retailers have this diamond
Prices start from $577 NZDSave up to $2,409 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
0.87ct Emerald
$577 NZD