CaratHunter
Plans
Emerald|Lab Grown|IGI

5.15ct E VVS1 Emerald Lab Grown Diamond

VG • E/VVS1 • IGI LG844673187

Shape and cutting style on the report: Emerald cut

Certificate IGI LG844673187

Diamond specifications and retailer prices

From $2,138 NZD
$1,201 USD
As of October 30, 2026
Save $21,685 NZD (91%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $23,823 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.15ct lab-grown emerald diamond

This 5.15ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG844673187 or 844673187. Listed at 16 retailers as of October 29, 2026, with prices from $2,138 to $23,823, a $21,685 spread on the same certified stone. Brilliant Earth lists it at $23,823. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.15
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle45.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844673187
Dimensions11.84 × 7.85 × 5.48 mm
L/W Ratio1.51
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.84 mm7.85 mm5.15 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844673187
Side View
Table 67.0%Crown 36.6°Girdle: STK-THKPavilion 45.2°Culet: LargeDepth 69.8%

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 30
Current: $2,138 NZD|Low: $2,138 NZD|High: $8,521 NZD|Avg: $5,356 NZD|-5.8%
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 30, 2026
Retailer 1$2,138 NZD
Retailer 4$2,537 NZD
Retailer 2$3,184 NZD
Retailer 9$3,216 NZD
Retailer 11$3,393 NZD
Retailer 12$4,521 NZD
Retailer 5$4,530 NZD
Retailer 7$4,717 NZD
Retailer 6$6,431 NZD
Retailer 14$6,442 NZD
Retailer 3$6,451 NZD
Retailer 8$7,435 NZD
Retailer 13$7,586 NZD
Retailer 10$7,746 NZD
Retailer 15$8,044 NZD

11 data points across 15 retailers

16 retailers$2,138 NZD to $23,823 NZD

A
Cheapest Retailer
-
$2,138 NZD
$1,201 USD
Final sale: no returns
A
Retailer 2
-
$2,537 NZD
$1,425 USD
View
A
Retailer 3
-
$3,184 NZD
$1,788 USD
View
A
Retailer 4
-
$3,216 NZD
£1,422 GBP
View
A
Retailer 5
-
$3,393 NZD
€1,815 EUR
View
B+
Retailer 6
-
$4,521 NZD
ZAR 41,019 ZAR
View
B+
Retailer 7
-
$4,530 NZD
$2,544 USD
View
Retailer 8
-
$4,717 NZD
A$4,076 AUD
View
Price last confirmed 8 days ago
Retailer 9
-
$6,431 NZD
£2,844 GBP
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$6,442 NZD
$3,618 USD
View
B+
Retailer 11
-
$6,451 NZD
$3,623 USD
View
B+
Retailer 12
-
$7,435 NZD
SGD 5,643 SGD
View
B+
Retailer 13
-
$7,586 NZD
£3,355 GBP
View
B+
Retailer 14
-
$7,746 NZD
$4,350 USD
View
B+
Retailer 15
-
$8,044 NZD
$4,518 USD
View
Most Expensive
B
Brilliant Earth
22281934A · Oct 29
$23,823 NZD
$13,380 USD
View
15 more retailers have this diamond
Prices start from $2,138 NZDSave up to $21,685 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
5.15ct Emerald
$2,138 NZD