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Emerald|Lab Grown|IGI

4.37ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG747508068

Shape and cutting style on the report: Emerald cut

Certificate IGI LG747508068

Diamond specifications and retailer prices

From $6,168 NZD
As of November 2, 2026
Save $36,273 NZD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $42,441 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 4.37ct lab-grown emerald diamond

This 4.37ct 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 LG747508068 or 747508068. Listed at 16 retailers as of November 2, 2026, with prices from $6,168 to $42,441, a $36,273 spread on the same certified stone. Do Amore Diamonds lists it at $42,441. 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

4.37
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747508068
Dimensions10.94 × 7.55 × 4.94 mm
L/W Ratio1.45
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
10.94 mm7.55 mm4.37 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747508068
Side View
Table 64.0%Crown 34°Girdle: STK-THKPavilion 38.3°Culet: LNGDepth 65.4%

Caratlytics Score

How it works →
A+
Exceptional
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: $42,441 NZD|Low: $6,168 NZD|High: $46,566 NZD|Avg: $16,003 NZD|-8.9%
Do Amore Diamonds
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
November 3, 2026
Retailer 6$6,168 NZD
Retailer 15$6,712 NZD
Retailer 4$6,845 NZD
Retailer 14$7,432 NZD
Retailer 8$7,795 NZD
Retailer 16$8,632 NZD
Retailer 3$9,870 NZD
Retailer 13$9,870 NZD
Retailer 10$11,102 NZD
Retailer 7$13,429 NZD
Retailer 9$16,916 NZD
Retailer 11$17,142 NZD
Retailer 5$19,618 NZD
Retailer 2$20,091 NZD
Retailer 12$28,501 NZD
Do Amore Diamonds$42,441 NZD

33 data points across 16 retailers

16 retailers$6,168 NZD to $42,441 NZD

A+
Cheapest Retailer
-
$6,168 NZD
A
Retailer 2
-
$6,712 NZD
View
A
Retailer 3
-
$6,845 NZD
View
A
Retailer 4
-
$7,432 NZD
View
A
Retailer 5
-
$7,795 NZD
View
Final sale: no returns
A
Retailer 6
-
$8,632 NZD
View
A
Retailer 7
-
$9,870 NZD
View
A
Retailer 8
-
$9,870 NZD
View
A
Retailer 9
-
$11,102 NZD
View
A
Retailer 10
-
$13,429 NZD
View
B+
Retailer 11
-
$16,916 NZD
View
B+
Retailer 12
-
$17,142 NZD
View
B+
Retailer 13
-
$19,618 NZD
View
B+
Retailer 14
-
$20,091 NZD
View
B
Retailer 15
-
$28,501 NZD
View
Most Expensive
B
Do Amore Diamonds
27-CA0597AC8 · Nov 2
$42,441 NZD
$23,870 USD
View
15 more retailers have this diamond
Prices start from $6,168 NZDSave up to $36,273 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+
4.37ct Emerald
$6,168 NZD