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Emerald|Lab Grown|IGI

3.10ct E SI1 Emerald Lab Grown Diamond

VG • E/SI1 • IGI LG652484574

Shape and cutting style on the report: Emerald cut

Certificate IGI LG652484574

Diamond specifications and retailer prices

From $1,182 NZD
$666 USD
As of October 30, 2026
Save $4,265 NZD (78%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $5,447 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.1ct lab-grown emerald diamond

This 3.1ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG652484574 or 652484574. Listed at 8 retailers as of October 29, 2026, with prices from $1,182 to $5,447, a $4,265 spread on the same certified stone. Do Amore Diamonds lists it at $5,447. 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

3.10
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG652484574
Dimensions9.74 × 6.86 × 4.62 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process.
Top View
9.74 mm6.86 mm3.10 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG652484574
Side View
Table 56.0%Crown 33.6°Girdle: MediumPavilion 38.6°Culet: LargeDepth 67.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $5,447 NZD|Low: $1,150 NZD|High: $8,534 NZD|Avg: $3,641 NZD|+3.0%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 5$1,182 NZD
Retailer 4$1,492 NZD
Retailer 3$2,160 NZD
Retailer 7$2,722 NZD
Retailer 8$3,148 NZD
Retailer 6$3,927 NZD
Retailer 9$4,620 NZD
Retailer 2$4,720 NZD
Do Amore Diamonds$5,447 NZD

7 data points across 9 retailers

8 retailers$1,182 NZD to $5,447 NZD

B+
Cheapest Retailer
-
$1,182 NZD
$666 USD
Retailer 2
-
$1,492 NZD
$841 USD
View
Price last confirmed 7 days ago
B+
Retailer 3
-
$2,160 NZD
$1,217 USD
View
B
Retailer 4
-
$2,722 NZD
CA$2,131 CAD
View
Retailer 5
-
$3,148 NZD
$1,774 USD
View
Price last confirmed 9 days ago
B
Retailer 6
-
$3,927 NZD
$2,213 USD
View
B
Retailer 7
-
$4,720 NZD
$2,660 USD
View
Most Expensive
B
Do Amore Diamonds
25-9213050-004 · Oct 29
$5,447 NZD
$3,070 USD
View
7 more retailers have this diamond
Prices start from $1,182 NZDSave up to $4,265 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.

B+
3.10ct Emerald
$1,182 NZD