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Emerald|Lab Grown|IGI

4.31ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG724532306

Shape and cutting style on the report: Emerald cut

Certificate IGI LG724532306

Diamond specifications and retailer prices

From $5,764 NZD
As of November 4, 2026
Save $33,885 NZD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $39,649 NZD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 4.31ct lab-grown emerald diamond

This 4.31ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG724532306 or 724532306. Listed at 22 retailers as of November 4, 2026, with prices from $5,764 to $39,649, a $33,885 spread on the same certified stone. Do Amore Diamonds lists it at $39,649. 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

4.31
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG724532306
Dimensions11.35 × 7.52 × 4.99 mm
L/W Ratio1.51
Culet sizeLong
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.35 mm7.52 mm4.31 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG724532306
Side View
Table 66.0%Crown 39.5°Girdle: MediumPavilion 42.5°Culet: LNGDepth 66.4%

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 4
Current: $39,649 NZD|Low: $5,533 NZD|High: $39,649 NZD|Avg: $13,061 NZD
Do Amore Diamonds
Retailer 2
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Retailer 22
November 4, 2026
Retailer 20$5,764 NZD
Retailer 21$6,271 NZD
Retailer 7$6,454 NZD
Retailer 6$6,587 NZD
Retailer 3$6,685 NZD
Retailer 15$6,685 NZD
Retailer 19$6,961 NZD
Retailer 5$8,172 NZD
Retailer 8$8,783 NZD
Retailer 12$9,222 NZD
Retailer 18$9,411 NZD
Retailer 2$9,781 NZD
Retailer 4$10,378 NZD
Retailer 9$11,326 NZD
Retailer 13$15,753 NZD
Retailer 16$15,808 NZD
Retailer 17$15,961 NZD
Retailer 22$16,800 NZD
Retailer 10$18,406 NZD
Retailer 11$25,418 NZD
Retailer 14$26,003 NZD
Do Amore Diamonds$39,649 NZD

44 data points across 22 retailers

22 retailers$5,764 NZD to $39,649 NZD

A
Cheapest Retailer
-
$5,764 NZD
A
Retailer 2
-
$6,271 NZD
View
A
Retailer 3
-
$6,454 NZD
View
Final sale: no returns
A
Retailer 4
-
$6,587 NZD
View
A
Retailer 5
-
$6,685 NZD
View
Retailer 6
-
$6,685 NZD
View
Price last confirmed 23 days ago
A
Retailer 7
-
$6,961 NZD
View
A
Retailer 8
-
$8,172 NZD
View
A
Retailer 9
-
$8,783 NZD
View
A
Retailer 10
-
$9,222 NZD
View
A
Retailer 11
-
$9,411 NZD
View
A
Retailer 12
-
$9,781 NZD
View
A
Retailer 13
-
$10,378 NZD
View
A
Retailer 14
-
$11,326 NZD
View
B+
Retailer 15
-
$15,753 NZD
View
B+
Retailer 16
-
$15,808 NZD
View
B+
Retailer 17
-
$15,961 NZD
View
B+
Retailer 18
-
$16,800 NZD
View
B+
Retailer 19
-
$18,406 NZD
View
B+
Retailer 20
-
$25,418 NZD
View
B
Retailer 21
-
$26,003 NZD
View
Most Expensive
B
Do Amore Diamonds
27-0719C9561 · Nov 4
$39,649 NZD
$22,300 USD
View
21 more retailers have this diamond
Prices start from $5,764 NZDSave up to $33,885 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
4.31ct Emerald
$5,764 NZD