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Asscher|Lab Grown|IGI

3.00ct D IF Asscher Lab Grown Diamond

EX • D/IF • IGI LG754507840

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG754507840

Diamond specifications and retailer prices

From $3,259 AUD
$2,284 USD
As of October 30, 2026
Save $19,158 AUD (85%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: $22,417 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3ct lab-grown asscher diamond

This 3ct lab-grown asscher 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 LG754507840 or 754507840. Listed at 31 retailers as of October 30, 2026, with prices from $3,259 to $22,417, a $19,158 spread on the same certified stone. Do Amore Diamonds lists it at $22,417. 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

3.00
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754507840
Dimensions7.98 × 7.98 × 5.05 mm
L/W Ratio1.00
Culet sizePointed
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
7.98 mm7.98 mm3.00 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754507840
Side View
Table 65.0%Crown 34.2°Girdle: MediumPavilion 40°Culet: NoneDepth 63.3%

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 30
Current: $22,417 AUD|Low: $3,259 AUD|High: $22,417 AUD|Avg: $8,934 AUD
Do Amore Diamonds
Retailer 2
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Retailer 23
November 2, 2026
Retailer 5$3,259 AUD
Retailer 7$3,466 AUD
Retailer 13$3,650 AUD
Retailer 10$3,923 AUD
Retailer 4$4,017 AUD
Retailer 12$5,205 AUD
Retailer 2$5,634 AUD
Retailer 3$5,793 AUD
Retailer 6$6,300 AUD
Retailer 22$6,685 AUD
Retailer 23$7,798 AUD
Retailer 15$7,916 AUD
Retailer 18$9,421 AUD
Retailer 21$9,689 AUD
Retailer 20$9,968 AUD
Retailer 9$10,092 AUD
Retailer 14$10,962 AUD
Retailer 8$11,055 AUD
Retailer 17$11,172 AUD
Retailer 16$14,558 AUD
Retailer 11$15,071 AUD
Retailer 19$15,696 AUD
Do Amore Diamonds$22,417 AUD

40 data points across 23 retailers

31 retailers$3,259 AUD to $22,417 AUD

A
Cheapest Retailer
-
$3,259 AUD
$2,284 USD
Retailer 2
-
$3,259 AUD
$2,284 USD
View
Price last confirmed 25 days ago
Retailer 3
-
$3,355 AUD
$2,351 USD
View
Price last confirmed 33 days ago
A
Retailer 4
-
$3,466 AUD
$2,429 USD
View
Retailer 5
-
$3,546 AUD
$2,485 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
$3,650 AUD
$2,558 USD
View
Final sale: no returns
Retailer 7
-
$3,650 AUD
$2,558 USD
View
Price last confirmed 39 days ago
Retailer 8
-
$3,780 AUD
$2,649 USD
View
Price last confirmed 30 days ago
Retailer 9
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$3,838 AUD
$2,690 USD
View
Price last confirmed 36 days ago
A
Retailer 10
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$3,923 AUD
$2,749 USD
View
A
Retailer 11
-
$4,017 AUD
$2,815 USD
View
A
Retailer 12
-
$5,205 AUD
HK$28,500 HKD
View
A
Retailer 13
-
$5,634 AUD
£3,109 GBP
View
A
Retailer 14
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$5,735 AUD
$4,019 USD
View
A
Retailer 15
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$5,793 AUD
$4,060 USD
View
Retailer 16
-
$5,905 AUD
$4,138 USD
View
Price last confirmed 33 days ago
A
Retailer 17
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$6,300 AUD
$4,415 USD
View
A
Retailer 18
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$6,685 AUD
€4,462 EUR
View
B+
Retailer 19
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$7,798 AUD
$5,465 USD
View
B+
Retailer 20
-
$7,916 AUD
£4,368 GBP
View
B+
Retailer 21
-
$9,421 AUD
View
B+
Retailer 22
-
$9,689 AUD
ZAR 109,700 ZAR
View
B+
Retailer 23
-
$9,968 AUD
View
B+
Retailer 24
-
$10,092 AUD
$7,073 USD
View
B+
Retailer 25
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$10,962 AUD
$7,682 USD
View
B+
Retailer 26
-
$11,055 AUD
$7,747 USD
View
B+
Retailer 27
-
$11,172 AUD
£6,165 GBP
View
B
Retailer 28
-
$14,558 AUD
$10,203 USD
View
B
Retailer 29
-
$15,071 AUD
SGD 14,273 SGD
View
B
Retailer 30
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$15,696 AUD
$11,000 USD
View
Most Expensive
B
Do Amore Diamonds
27-EEF603885 · Oct 31
$22,417 AUD
$15,710 USD
View
30 more retailers have this diamond
Prices start from $3,259 AUDSave up to $19,158 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
3.00ct Asscher
$3,259 AUD