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Asscher|Lab Grown|IGI

3.00ct D FL Asscher Lab Grown Diamond

EX • D/FL • IGI LG800677531

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG800677531

Diamond specifications and retailer prices

From $4,079 NZD
$2,299 USD
As of October 30, 2026
Save $23,990 NZD (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $28,069 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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG800677531 or 800677531. Listed at 14 retailers as of October 30, 2026, with prices from $4,079 to $28,069, a $23,990 spread on the same certified stone. Do Amore Diamonds lists it at $28,069. 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
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800677531
Dimensions8.09 × 7.99 × 4.98 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
8.09 mm7.99 mm3.00 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800677531
Side View
Table 59.0%Crown 31.7°Girdle: MediumPavilion 38.7°Culet: NoneDepth 62.3%

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: $28,069 NZD|Low: $4,079 NZD|High: $43,470 NZD|Avg: $11,467 NZD|-35.4%
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
November 1, 2026
Retailer 14$4,079 NZD
Retailer 9$4,439 NZD
Retailer 11$4,468 NZD
Retailer 12$4,746 NZD
Retailer 8$5,021 NZD
Retailer 2$7,181 NZD
Retailer 10$7,253 NZD
Retailer 4$7,408 NZD
Retailer 6$7,431 NZD
Retailer 15$8,831 NZD
Retailer 7$10,954 NZD
Retailer 5$11,160 NZD
Retailer 3$14,108 NZD
Retailer 13$15,703 NZD
Do Amore Diamonds$28,069 NZD

33 data points across 15 retailers

14 retailers$4,079 NZD to $28,069 NZD

A
Cheapest Retailer
-
$4,079 NZD
$2,299 USD
A
Retailer 2
-
$4,439 NZD
$2,502 USD
View
A
Retailer 3
-
$4,468 NZD
$2,518 USD
View
A
Retailer 4
-
$4,746 NZD
$2,675 USD
View
A
Retailer 5
-
$5,021 NZD
$2,830 USD
View
A
Retailer 6
-
$7,181 NZD
$4,047 USD
View
A
Retailer 7
-
$7,253 NZD
$4,088 USD
View
A
Retailer 8
-
$7,408 NZD
$4,175 USD
View
A
Retailer 9
-
$7,431 NZD
$4,188 USD
View
Final sale: no returns
A
Retailer 10
-
$8,831 NZD
€4,740 EUR
View
Retailer 11
-
$11,160 NZD
$6,290 USD
View
Price last confirmed 13 days ago
B+
Retailer 12
-
$14,108 NZD
£6,261 GBP
View
B+
Retailer 13
-
$15,703 NZD
$8,850 USD
View
Most Expensive
B
Do Amore Diamonds
27-FC0C29DB3 · Oct 31
$28,069 NZD
$15,820 USD
View
13 more retailers have this diamond
Prices start from $4,079 NZDSave up to $23,990 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
$4,079 NZD