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Emerald|Lab Grown|IGI

2.31ct D IF Emerald Lab Grown Diamond

EX • D/IF

Diamond specifications and retailer prices

From $878 USD
Save $2,284 USD (72%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $3,162 USD at NZ Jewellers
View at NZ Jewellers

About this 2.31ct lab-grown emerald diamond

This 2.31ct lab-grown emerald sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI. Listed at 5 retailers, with prices from $878 to $3,162 at NZ Jewellers, a $2,284 spread on the same certified stone. 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

2.31
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions9.39 × 6.06 × 4.01 mm
L/W Ratio1.55
Top View
9.39 mm6.06 mm2.31 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 63.0%CrownGirdle: MediumPavilionCulet: LNGDepth 66.2%

Caratlytics Score

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

Price History

Last verified: Sep 30
Current: $3,162 USD|Low: $798 USD|High: $3,162 USD|Avg: $1,116 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
September 26, 2026
Retailer 7$798 USD
Retailer 4$878 USD
Retailer 3$955 USD
Retailer 5$1,005 USD
Retailer 2$1,019 USD
Retailer 6$1,242 USD
NZ Jewellers$3,162 USD

3 data points across 7 retailers

5 retailers$878 USD to $3,162 USD

A
Cheapest Retailer
-
$878 USD
A
Retailer 2
-
$955 USD
View
A
Retailer 3
-
$1,005 USD
View
A
Retailer 4
-
$1,019 USD
View
Most Expensive
B
NZ Jewellers
c86ce885-ecb3-43b7-a75e-f2923e3891c4 · Sep 30
$3,162 USD
View
4 more retailers have this diamond
Prices start from $878 USDSave up to $2,284 USD

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.

A
2.31ct Emerald
$878 USD