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Emerald|Lab Grown|IGI

1.86ct D VS2 Emerald Lab Grown Diamond

ID • D/VS2 • IGI LG789629072

Shape and cutting style on the report: Emerald cut

Certificate IGI LG789629072

Diamond specifications and retailer prices

From $626 NZD
$353 USD
As of October 30, 2026
Save $3,934 NZD (86%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,560 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.86ct lab-grown emerald diamond

This 1.86ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG789629072 or 789629072. Listed at 16 retailers as of October 29, 2026, with prices from $626 to $4,560, a $3,934 spread on the same certified stone. Brilliant Earth lists it at $4,560. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.86
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle31.8°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789629072
Dimensions8.10 × 5.89 × 3.79 mm
L/W Ratio1.38
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.10 mm5.89 mm1.86 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG789629072
Side View
Table 60.0%Crown 31.8°Girdle: MED-STKPavilion 37.5°Culet: LargeDepth 64.3%

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 30
Current: $4,560 NZD|Low: $601 NZD|High: $5,589 NZD|Avg: $1,752 NZD
Brilliant Earth
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
Retailer 16
October 30, 2026
Retailer 13$626 NZD
Retailer 5$727 NZD
Retailer 4$777 NZD
Retailer 15$777 NZD
Retailer 10$1,047 NZD
Retailer 16$1,249 NZD
Retailer 7$1,254 NZD
Retailer 6$1,377 NZD
Retailer 2$1,398 NZD
Retailer 11$2,278 NZD
Retailer 3$2,498 NZD
Retailer 8$2,572 NZD
Retailer 14$2,935 NZD
Retailer 12$3,029 NZD
Retailer 9$3,053 NZD
Brilliant Earth$4,560 NZD

43 data points across 16 retailers

16 retailers$626 NZD to $4,560 NZD

A
Cheapest Retailer
-
$626 NZD
$353 USD
A
Retailer 2
-
$727 NZD
$410 USD
View
A
Retailer 3
-
$777 NZD
$438 USD
View
A
Retailer 4
-
$777 NZD
$438 USD
View
A
Retailer 5
-
$1,047 NZD
$590 USD
View
B+
Retailer 6
-
$1,249 NZD
$704 USD
View
B+
Retailer 7
-
$1,254 NZD
$707 USD
View
B+
Retailer 8
-
$1,377 NZD
$776 USD
View
B+
Retailer 9
-
$1,398 NZD
£621 GBP
View
B
Retailer 10
-
$2,278 NZD
$1,284 USD
View
B
Retailer 11
-
$2,498 NZD
$1,408 USD
View
Retailer 12
-
$2,572 NZD
$1,449 USD
View
Price last confirmed 12 days ago
B
Retailer 13
-
$2,935 NZD
$1,654 USD
View
B
Retailer 14
-
$3,029 NZD
£1,344 GBP
View
B
Retailer 15
-
$3,053 NZD
£1,355 GBP
View
Most Expensive
B
Brilliant Earth
18788137A · Oct 29
$4,560 NZD
$2,570 USD
View
15 more retailers have this diamond
Prices start from $626 NZDSave up to $3,934 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
1.86ct Emerald
$626 NZD