CaratHunter
Plans
Emerald|Lab Grown|IGI

3.48ct G VS1 Emerald Lab Grown Diamond

EX • G/VS1 • IGI LG702539472

Shape and cutting style on the report: Emerald cut

Certificate IGI LG702539472

Diamond specifications and retailer prices

From $1,648 NZD
$929 USD
As of November 2, 2026
Save $7,188 NZD (81%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $8,836 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.48ct lab-grown emerald diamond

This 3.48ct 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 LG702539472 or 702539472. Listed at 2 retailers as of October 31, 2026, with prices from $1,648 to $8,836, a $7,188 spread on the same certified stone. Brilliant Earth lists it at $8,836. 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

3.48
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG702539472
Dimensions10.15 × 7.16 × 4.84 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.15 mm7.16 mm3.48 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG702539472
Side View
Table 65.0%Crown 37.2°Girdle: MediumPavilion 41°Culet: LargeDepth 67.6%

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 2
Current: $8,836 NZD|Low: $1,277 NZD|High: $11,639 NZD|Avg: $3,338 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
September 23, 2026
Retailer 12$1,277 NZD
Retailer 7$1,572 NZD
Retailer 4$1,606 NZD
Retailer 2$1,648 NZD
Retailer 3$1,956 NZD
Retailer 5$2,098 NZD
Retailer 9$2,390 NZD
Retailer 6$3,094 NZD
Retailer 8$3,813 NZD
Retailer 11$4,444 NZD
Brilliant Earth$8,836 NZD
Retailer 10$9,918 NZD

69 data points across 12 retailers

2 retailers$1,648 NZD to $8,836 NZD

A
Cheapest Retailer
-
$1,648 NZD
$929 USD
Most Expensive
B
Brilliant Earth
18609891A · Oct 31
$8,836 NZD
$4,980 USD
View
1 more retailer has this diamond
Prices start from $1,648 NZDSave up to $7,188 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
3.48ct Emerald
$1,648 NZD