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Emerald|Lab Grown|IGI

4.29ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG781639260

Shape and cutting style on the report: Emerald cut

Certificate IGI LG781639260

Diamond specifications and retailer prices

From $5,762 AUD
As of November 4, 2026
Save $33,873 AUD (85%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $39,635 AUD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 4.29ct lab-grown emerald diamond

This 4.29ct 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 LG781639260 or 781639260. Listed at 26 retailers as of November 4, 2026, with prices from $5,762 to $39,635, a $33,873 spread on the same certified stone. Do Amore Diamonds lists it at $39,635. 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

4.29
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781639260
Dimensions10.93 × 7.68 × 5.07 mm
L/W Ratio1.42
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
10.93 mm7.68 mm4.29 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781639260
Side View
Table 66.0%Crown 32.9°Girdle: MediumPavilion 41.9°Culet: LNGDepth 66.0%

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: Nov 4
Current: $39,635 AUD|Low: $5,762 AUD|High: $39,635 AUD|Avg: $13,430 AUD
Do Amore Diamonds
Retailer 2
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November 4, 2026
Retailer 8$5,762 AUD
Retailer 21$6,038 AUD
Retailer 23$6,358 AUD
Retailer 9$6,451 AUD
Retailer 12$6,683 AUD
Retailer 5$6,759 AUD
Retailer 22$6,769 AUD
Retailer 16$7,026 AUD
Retailer 7$8,852 AUD
Retailer 4$8,863 AUD
Retailer 6$9,219 AUD
Retailer 2$9,475 AUD
Retailer 20$9,929 AUD
Retailer 15$10,387 AUD
Retailer 11$12,964 AUD
Retailer 17$15,276 AUD
Retailer 13$15,748 AUD
Retailer 18$16,122 AUD
Retailer 3$18,397 AUD
Retailer 19$24,815 AUD
Retailer 10$25,634 AUD
Retailer 14$26,328 AUD
Do Amore Diamonds$39,635 AUD

44 data points across 23 retailers

26 retailers$5,762 AUD to $39,635 AUD

A
Cheapest Retailer
-
$5,762 AUD
A
Retailer 2
-
$6,038 AUD
View
A
Retailer 3
-
$6,358 AUD
View
A
Retailer 4
-
$6,451 AUD
View
Final sale: no returns
A
Retailer 5
-
$6,683 AUD
View
A
Retailer 6
-
$6,759 AUD
View
A
Retailer 7
-
$6,769 AUD
View
Retailer 8
-
$7,026 AUD
View
Price last confirmed 23 days ago
A
Retailer 9
-
$8,852 AUD
View
A
Retailer 10
-
$8,863 AUD
View
A
Retailer 11
-
$9,219 AUD
View
A
Retailer 12
-
$9,475 AUD
View
A
Retailer 13
-
$9,929 AUD
View
Retailer 14
-
$10,006 AUD
View
Price last confirmed 79 days ago
A
Retailer 15
-
$10,387 AUD
View
Retailer 16
-
$12,624 AUD
View
Price last confirmed 9 days ago
B+
Retailer 17
-
$12,964 AUD
View
Retailer 18
-
$13,620 AUD
View
Price last confirmed 26 days ago
B+
Retailer 19
-
$15,276 AUD
View
B+
Retailer 20
-
$15,748 AUD
View
B+
Retailer 21
-
$16,122 AUD
View
B
Retailer 22
-
$18,397 AUD
View
B
Retailer 23
-
$24,815 AUD
View
B
Retailer 24
-
$25,634 AUD
View
B
Retailer 25
-
$26,328 AUD
View
Most Expensive
B
Do Amore Diamonds
27-D16E4B926 · Nov 4
$39,635 AUD
$27,680 USD
View
25 more retailers have this diamond
Prices start from $5,762 AUDSave up to $33,873 AUD

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
4.29ct Emerald
$5,762 AUD