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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 $4,053 NZD
$2,284 USD
As of October 30, 2026
Save $23,822 NZD (85%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: $27,874 NZD 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 $4,053 to $27,874, a $23,822 spread on the same certified stone. Do Amore Diamonds lists it at $27,874. 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

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: Oct 30
Current: $27,874 NZD|Low: $4,053 NZD|High: $27,874 NZD|Avg: $11,109 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 17
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Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 2, 2026
Retailer 5$4,053 NZD
Retailer 7$4,310 NZD
Retailer 13$4,539 NZD
Retailer 10$4,878 NZD
Retailer 4$4,995 NZD
Retailer 12$6,473 NZD
Retailer 2$7,006 NZD
Retailer 3$7,204 NZD
Retailer 6$7,834 NZD
Retailer 22$8,313 NZD
Retailer 23$9,697 NZD
Retailer 15$9,843 NZD
Retailer 18$11,715 NZD
Retailer 21$12,048 NZD
Retailer 20$12,394 NZD
Retailer 9$12,550 NZD
Retailer 14$13,631 NZD
Retailer 8$13,746 NZD
Retailer 17$13,892 NZD
Retailer 16$18,103 NZD
Retailer 11$18,740 NZD
Retailer 19$19,517 NZD
Do Amore Diamonds$27,874 NZD

40 data points across 23 retailers

31 retailers$4,053 NZD to $27,874 NZD

A
Cheapest Retailer
-
$4,053 NZD
$2,284 USD
Retailer 2
-
$4,053 NZD
$2,284 USD
View
Price last confirmed 24 days ago
Retailer 3
-
$4,171 NZD
$2,351 USD
View
Price last confirmed 33 days ago
A
Retailer 4
-
$4,310 NZD
$2,429 USD
View
Retailer 5
-
$4,409 NZD
$2,485 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
$4,539 NZD
$2,558 USD
View
Final sale: no returns
Retailer 7
-
$4,539 NZD
$2,558 USD
View
Price last confirmed 38 days ago
Retailer 8
-
$4,700 NZD
$2,649 USD
View
Price last confirmed 29 days ago
Retailer 9
-
$4,773 NZD
$2,690 USD
View
Price last confirmed 35 days ago
A
Retailer 10
-
$4,878 NZD
$2,749 USD
View
A
Retailer 11
-
$4,995 NZD
$2,815 USD
View
A
Retailer 12
-
$6,473 NZD
HK$28,500 HKD
View
A
Retailer 13
-
$7,006 NZD
£3,109 GBP
View
A
Retailer 14
-
$7,131 NZD
$4,019 USD
View
A
Retailer 15
-
$7,204 NZD
$4,060 USD
View
Retailer 16
-
$7,342 NZD
$4,138 USD
View
Price last confirmed 32 days ago
A
Retailer 17
-
$7,834 NZD
$4,415 USD
View
A
Retailer 18
-
$8,313 NZD
€4,462 EUR
View
B+
Retailer 19
-
$9,697 NZD
$5,465 USD
View
B+
Retailer 20
-
$9,843 NZD
£4,368 GBP
View
B+
Retailer 21
-
$11,715 NZD
A$10,158 AUD
View
B+
Retailer 22
-
$12,048 NZD
ZAR 109,700 ZAR
View
B+
Retailer 23
-
$12,394 NZD
A$10,747 AUD
View
B+
Retailer 24
-
$12,550 NZD
$7,073 USD
View
B+
Retailer 25
-
$13,631 NZD
$7,682 USD
View
B+
Retailer 26
-
$13,746 NZD
$7,747 USD
View
B+
Retailer 27
-
$13,892 NZD
£6,165 GBP
View
B
Retailer 28
-
$18,103 NZD
$10,203 USD
View
B
Retailer 29
-
$18,740 NZD
SGD 14,273 SGD
View
B
Retailer 30
-
$19,517 NZD
$11,000 USD
View
Most Expensive
B
Do Amore Diamonds
27-EEF603885 · Oct 31
$27,874 NZD
$15,710 USD
View
30 more retailers have this diamond
Prices start from $4,053 NZDSave up to $23,822 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
3.00ct Asscher
$4,053 NZD