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Asscher|Lab Grown|IGI

3.00ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG762546247

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG762546247

Diamond specifications and retailer prices

From $4,310 NZD
$2,429 USD
As of October 31, 2026
Save $13,793 NZD (76%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $18,103 NZD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

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 LG762546247 or 762546247. Listed at 14 retailers as of October 31, 2026, with prices from $4,310 to $18,103, a $13,793 spread on the same certified stone. Taylor and Hart lists it at $18,103. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762546247
Dimensions7.90 × 7.86 × 5.21 mm
L/W Ratio1.01
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
7.90 mm7.86 mm3.00 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762546247
Side View
Table 60.0%Crown 29.5°Girdle: Slightly ThickPavilion 40.5°Culet: NoneDepth 66.3%

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: Oct 31
Current: $7,006 NZD|Low: $4,310 NZD|High: $18,103 NZD|Avg: $10,179 NZD|-3.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Taylor and Hart
November 1, 2026
Retailer 12$4,310 NZD
Retailer 3$4,878 NZD
Retailer 4$6,473 NZD
Retailer 1$7,006 NZD
Retailer 11$7,834 NZD
Retailer 8$8,313 NZD
Retailer 10$9,697 NZD
Retailer 7$12,048 NZD
Retailer 6$12,394 NZD
Retailer 2$12,550 NZD
Retailer 13$12,846 NZD
Retailer 5$13,631 NZD
Retailer 9$13,966 NZD
Taylor and Hart$18,103 NZD

44 data points across 14 retailers

14 retailers$4,310 NZD to $18,103 NZD

A+
Cheapest Retailer
-
$4,310 NZD
$2,429 USD
A
Retailer 2
-
$4,878 NZD
$2,749 USD
View
A
Retailer 3
-
$6,473 NZD
HK$28,500 HKD
View
A
Retailer 4
-
$7,006 NZD
£3,109 GBP
View
A
Retailer 5
-
$7,834 NZD
$4,415 USD
View
A
Retailer 6
-
$8,313 NZD
€4,462 EUR
View
Retailer 7
-
$9,697 NZD
$5,465 USD
View
Price last confirmed 13 days ago
B+
Retailer 8
-
$12,048 NZD
ZAR 109,700 ZAR
View
B+
Retailer 9
-
$12,394 NZD
A$10,747 AUD
View
B+
Retailer 10
-
$12,550 NZD
$7,073 USD
View
B+
Retailer 11
-
$12,846 NZD
$7,240 USD
View
B+
Retailer 12
-
$13,631 NZD
$7,682 USD
View
B+
Retailer 13
-
$13,966 NZD
£6,198 GBP
View
Most Expensive
B
Taylor and Hart
TIATLSM · Oct 31
$18,103 NZD
$10,203 USD
View
13 more retailers have this diamond
Prices start from $4,310 NZDSave up to $13,793 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
$4,310 NZD