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Asscher|Lab Grown|IGI

5.00ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG780662142

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG780662142

Diamond specifications and retailer prices

From $19,250 NZD
$10,831 USD
As of November 2, 2026
Save $67,038 NZD (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $86,288 NZD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 5ct lab-grown asscher diamond

This 5ct lab-grown asscher sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG780662142 or 780662142. Listed at 15 retailers as of November 1, 2026, with prices from $19,250 to $86,288, a $67,038 spread on the same certified stone. Do Amore Diamonds lists it at $86,288. 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

5.00
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780662142
Dimensions9.52 × 9.32 × 6.13 mm
L/W Ratio1.02
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
9.52 mm9.32 mm5.00 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780662142
Side View
Table 65.0%Crown 40.4°Girdle: STK-THKPavilion 38.6°Culet: NoneDepth 65.8%

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: Nov 2
Current: $86,288 NZD|Low: $19,250 NZD|High: $106,620 NZD|Avg: $36,832 NZD|-19.1%
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 15$19,250 NZD
Retailer 13$19,261 NZD
Retailer 9$19,673 NZD
Retailer 6$20,030 NZD
Retailer 4$22,056 NZD
Retailer 2$22,447 NZD
Retailer 5$23,112 NZD
Retailer 14$23,837 NZD
Retailer 3$24,075 NZD
Retailer 7$28,014 NZD
Retailer 8$36,977 NZD
Retailer 12$43,885 NZD
Retailer 10$44,664 NZD
Retailer 11$62,334 NZD
Do Amore Diamonds$86,288 NZD

37 data points across 15 retailers

15 retailers$19,250 NZD to $86,288 NZD

A
Cheapest Retailer
-
$19,250 NZD
$10,831 USD
A
Retailer 2
-
$19,261 NZD
$10,837 USD
View
A
Retailer 3
-
$19,673 NZD
$11,069 USD
View
A
Retailer 4
-
$20,030 NZD
$11,270 USD
View
A
Retailer 5
-
$22,056 NZD
$12,410 USD
View
A
Retailer 6
-
$22,447 NZD
$12,630 USD
View
A
Retailer 7
-
$23,112 NZD
$13,004 USD
View
A
Retailer 8
-
$23,837 NZD
$13,412 USD
View
A
Retailer 9
-
$24,075 NZD
$13,546 USD
View
A
Retailer 10
-
$28,014 NZD
$15,762 USD
View
Final sale: no returns
A
Retailer 11
-
$36,977 NZD
£16,382 GBP
View
B+
Retailer 12
-
$43,885 NZD
€23,516 EUR
View
B+
Retailer 13
-
$44,664 NZD
$25,130 USD
View
B+
Retailer 14
-
$62,334 NZD
$35,072 USD
View
Most Expensive
B
Do Amore Diamonds
27-903FBA231 · Nov 1
$86,288 NZD
$48,550 USD
View
14 more retailers have this diamond
Prices start from $19,250 NZDSave up to $67,038 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
5.00ct Asscher
$19,250 NZD