Emerald|Lab Grown|IGI

1.55ct D VS2 Emerald Lab Grown Diamond

EX • D/VS2 • IGI LG749517812

Shape and cutting style on the report: Emerald cut

Certificate IGI LG749517812

Diamond specifications and retailer prices

From $374 NZD
$211 USD
As of October 30, 2026
Save $1,556 NZD (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,750 NZD at Brilliant Earth · As of October 18, 2026
View at Brilliant Earth

About this 1.55ct lab-grown emerald diamond

This 1.55ct 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 LG749517812 or 749517812. Listed at 20 retailers as of October 30, 2026, with a 416% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749517812
Dimensions7.60 × 5.40 × 3.77 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.60 mm5.40 mm1.55 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749517812
Side View
Table 66.0%Crown 34.4°Girdle: MediumPavilion 42.3°Culet: LargeDepth 69.8%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $2,750 NZD|Low: $374 NZD|High: $2,750 NZD|Avg: $1,163 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
November 1, 2026
Retailer 12$374 NZD
Retailer 5$417 NZD
Retailer 13$463 NZD
Retailer 8$782 NZD
Retailer 3$795 NZD
Retailer 6$856 NZD
Retailer 4$1,052 NZD
Retailer 11$1,494 NZD
Retailer 9$1,548 NZD
Retailer 7$1,654 NZD
Retailer 10$1,810 NZD
Retailer 2$1,857 NZD
Brilliant Earth$2,750 NZD

43 data points across 13 retailers

20 retailers$374 NZD to $1,930 NZD

A
Cheapest Retailer
-
$374 NZD
$211 USD
A
Retailer 2
-
$417 NZD
$235 USD
View
Final sale: no returns
A
Retailer 3
-
$433 NZD
$244 USD
View
A
Retailer 4
-
$463 NZD
$261 USD
View
Retailer 5
-
$463 NZD
$261 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$782 NZD
€420 EUR
View
B+
Retailer 7
-
$795 NZD
$448 USD
View
A
Retailer 8
-
$856 NZD
£380 GBP
View
A
Retailer 9
-
$944 NZD
$532 USD
View
B+
Retailer 10
-
$1,052 NZD
$593 USD
View
B+
Retailer 11
-
$1,489 NZD
$839 USD
View
B+
Retailer 12
-
$1,494 NZD
$842 USD
View
B+
Retailer 13
-
$1,548 NZD
A$1,342 AUD
View
B+
Retailer 14
-
$1,583 NZD
$892 USD
View
B+
Retailer 15
-
$1,654 NZD
$932 USD
View
Retailer 16
-
$1,810 NZD
$1,020 USD
View
Price last confirmed 14 days ago
B
Retailer 17
-
$1,857 NZD
£824 GBP
View
B
Retailer 18
-
$1,886 NZD
$1,063 USD
View
B
Retailer 19
-
$1,930 NZD
$1,088 USD
View
Most Expensive
Brilliant Earth
16608790A · Oct 18
$2,750 NZD
$1,550 USD
View
Price last confirmed 14 days ago
19 more retailers have this diamond
Prices start from $374 NZDSave up to $1,556 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
1.55ct Emerald
$374 NZD