CaratHunter
Plans
Emerald|Lab Grown|IGI

3.50ct G VS1 Emerald Lab Grown Diamond

EX • G/VS1 • IGI LG839650880

Shape and cutting style on the report: Emerald cut

Certificate IGI LG839650880

Diamond specifications and retailer prices

From $1,067 NZD
HK$4,700 HKD
As of November 1, 2026
Save $7,396 NZD (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $8,463 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.5ct lab-grown emerald diamond

This 3.5ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839650880 or 839650880. Listed at 16 retailers as of October 31, 2026, with prices from $1,067 to $8,463, a $7,396 spread on the same certified stone. Brilliant Earth lists it at $8,463. 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

3.50
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839650880
Dimensions10.77 × 7.15 × 4.61 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
10.77 mm7.15 mm3.50 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839650880
Side View
Table 68.0%Crown 36.3°Girdle: Slightly ThickPavilion 39.6°Culet: LargeDepth 64.5%

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: Nov 1
Current: $8,463 NZD|Low: $955 NZD|High: $9,723 NZD|Avg: $2,826 NZD|-13.0%
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
November 2, 2026
Retailer 5$955 NZD
Retailer 15$1,067 NZD
Retailer 3$1,281 NZD
Retailer 14$1,496 NZD
Retailer 12$1,508 NZD
Retailer 10$1,576 NZD
Retailer 13$2,017 NZD
Retailer 9$2,080 NZD
Retailer 4$2,115 NZD
Retailer 2$2,342 NZD
Retailer 8$3,086 NZD
Retailer 7$3,126 NZD
Retailer 11$3,508 NZD
Retailer 6$3,573 NZD
Retailer 16$4,356 NZD
Brilliant Earth$8,463 NZD

33 data points across 16 retailers

16 retailers$1,067 NZD to $8,463 NZD

Retailer 1
-
$955 NZD
$538 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$1,067 NZD
HK$4,700 HKD
View
B+
Retailer 3
-
$1,281 NZD
$722 USD
View
A
Retailer 4
-
$1,496 NZD
€803 EUR
View
A
Retailer 5
-
$1,508 NZD
$850 USD
View
A
Retailer 6
-
$1,576 NZD
£699 GBP
View
A
Retailer 7
-
$2,017 NZD
A$1,749 AUD
View
A
Retailer 8
-
$2,080 NZD
ZAR 18,938 ZAR
View
A
Retailer 9
-
$2,115 NZD
$1,192 USD
View
A
Retailer 10
-
$2,342 NZD
$1,320 USD
View
B+
Retailer 11
-
$3,086 NZD
SGD 2,350 SGD
View
B+
Retailer 12
-
$3,126 NZD
$1,762 USD
View
B+
Retailer 13
-
$3,508 NZD
£1,557 GBP
View
B+
Retailer 14
-
$3,573 NZD
$2,014 USD
View
Retailer 15
-
$4,356 NZD
$2,455 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Brilliant Earth
21665110A · Oct 31
$8,463 NZD
$4,770 USD
View
15 more retailers have this diamond
Prices start from $1,067 NZDSave up to $7,396 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
3.50ct Emerald
$1,067 NZD