Emerald|Lab Grown|IGI

3.10ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG727588813

Shape and cutting style on the report: Emerald cut

Certificate IGI LG727588813

Diamond specifications and retailer prices

From $1,062 NZD
$596 USD
As of October 28, 2026
Save $6,993 NZD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $8,055 NZD at Queensmith · As of October 27, 2026
View at Queensmith

About this 3.1ct lab-grown emerald diamond

This 3.1ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG727588813 or 727588813. Listed at 20 retailers as of October 27, 2026, with prices from $1,062 to $8,055, a $6,993 spread on the same certified stone. Queensmith lists it at $8,055. 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

3.10
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG727588813
Dimensions9.77 × 6.94 × 4.57 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.77 mm6.94 mm3.10 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG727588813
Side View
Table 63.0%Crown 33.7°Girdle: MediumPavilion 39.6°Culet: LargeDepth 65.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $8,055 NZD|Low: $912 NZD|High: $11,669 NZD|Avg: $3,244 NZD
Queensmith
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
Retailer 17
October 29, 2026
Retailer 5$912 NZD
Retailer 13$1,062 NZD
Retailer 4$1,178 NZD
Retailer 14$1,178 NZD
Retailer 16$1,363 NZD
Retailer 9$1,814 NZD
Retailer 7$1,824 NZD
Retailer 10$1,829 NZD
Retailer 12$2,507 NZD
Retailer 2$2,559 NZD
Retailer 15$3,041 NZD
Retailer 8$3,421 NZD
Retailer 6$3,795 NZD
Retailer 11$4,925 NZD
Retailer 17$5,131 NZD
Queensmith$8,055 NZD
Retailer 3$11,669 NZD

42 data points across 17 retailers

20 retailers$1,062 NZD to $8,055 NZD

A
Retailer 1
-
$912 NZD
$512 USD
Price last confirmed 27 days ago
A
Retailer 2
-
$1,062 NZD
$596 USD
View
Final sale: no returns
A
Retailer 3
-
$1,064 NZD
$597 USD
View
Price last confirmed 22 days ago
A
Retailer 4
-
$1,178 NZD
$661 USD
View
Price last confirmed 26 days ago
A
Retailer 5
-
$1,178 NZD
$661 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$1,363 NZD
$765 USD
View
A
Retailer 7
-
$1,814 NZD
$1,018 USD
View
A
Retailer 8
-
$1,824 NZD
$1,024 USD
View
A
Retailer 9
-
$1,829 NZD
£808 GBP
View
B+
Retailer 10
-
$2,507 NZD
A$2,165 AUD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$2,559 NZD
ZAR 23,205 ZAR
View
B+
Retailer 12
-
$2,619 NZD
$1,470 USD
View
B+
Retailer 13
-
$3,041 NZD
$1,707 USD
View
B+
Retailer 14
-
$3,100 NZD
$1,740 USD
View
Price last confirmed 29 days ago
B+
Retailer 15
-
$3,421 NZD
£1,512 GBP
View
Price last confirmed 22 days ago
B+
Retailer 16
-
$3,795 NZD
$2,130 USD
View
B
Retailer 17
-
$3,827 NZD
$2,148 USD
View
B
Retailer 18
-
$4,925 NZD
£2,177 GBP
View
B
Retailer 19
-
$5,131 NZD
$2,880 USD
View
Price last confirmed 21 days ago
Most Expensive
B
Queensmith
LG727588813 · Oct 27
$8,055 NZD
£3,560 GBP
View
19 more retailers have this diamond
Prices start from $1,062 NZDSave up to $6,993 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
3.10ct Emerald
$1,062 NZD