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Emerald|Lab Grown|IGI

3.00ct I VS1 Emerald Lab Grown Diamond

ID • I/VS1 • IGI LG570351525

Shape and cutting style on the report: Emerald cut

Certificate IGI LG570351525

Diamond specifications and retailer prices

From $607 NZD
$342 USD
As of October 30, 2026
Save $2,424 NZD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,031 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 3ct lab-grown emerald diamond

This 3ct lab-grown emerald sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG570351525 or 570351525. Listed at 15 retailers as of October 29, 2026, with prices from $607 to $3,031, a $2,424 spread on the same certified stone. MOH London lists it at $3,031. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.00
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.3°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG570351525
Dimensions9.95 × 6.82 × 4.28 mm
L/W Ratio1.46
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
9.95 mm6.82 mm3.00 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG570351525
Side View
Table 61.5%Crown 31.3°Girdle: MED-STKPavilion 41.8°Culet: LNGDepth 62.8%

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: $3,031 NZD|Low: $582 NZD|High: $3,051 NZD|Avg: $1,517 NZD|+0.5%
MOH London
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
October 29, 2026
Retailer 10$607 NZD
Retailer 11$752 NZD
Retailer 13$752 NZD
Retailer 5$840 NZD
Retailer 8$1,020 NZD
Retailer 2$1,168 NZD
Retailer 6$1,199 NZD
Retailer 12$1,210 NZD
Retailer 14$1,311 NZD
Retailer 7$1,632 NZD
Retailer 4$1,877 NZD
Retailer 9$2,205 NZD
Retailer 3$2,920 NZD
MOH London$3,031 NZD

28 data points across 14 retailers

15 retailers$607 NZD to $3,031 NZD

A
Cheapest Retailer
-
$607 NZD
$342 USD
A
Retailer 2
-
$704 NZD
$397 USD
View
A
Retailer 3
-
$752 NZD
$424 USD
View
A
Retailer 4
-
$752 NZD
$424 USD
View
A
Retailer 5
-
$840 NZD
HK$3,700 HKD
View
A
Retailer 6
-
$1,020 NZD
$575 USD
View
A
Retailer 7
-
$1,168 NZD
€627 EUR
View
B+
Retailer 8
-
$1,210 NZD
$682 USD
View
A
Retailer 9
-
$1,311 NZD
$739 USD
View
A
Retailer 10
-
$1,632 NZD
ZAR 14,864 ZAR
View
B+
Retailer 11
-
$1,877 NZD
$1,058 USD
View
B+
Retailer 12
-
$2,205 NZD
$1,243 USD
View
B+
Retailer 13
-
$2,418 NZD
$1,363 USD
View
B
Retailer 14
-
$2,920 NZD
£1,296 GBP
View
Most Expensive
B+
MOH London
LG570351525 · Oct 29
$3,031 NZD
£1,345 GBP
View
14 more retailers have this diamond
Prices start from $607 NZDSave up to $2,424 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
3.00ct Emerald
$607 NZD