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Asscher|Lab Grown|IGI

2.28ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG840633278

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG840633278

Diamond specifications and retailer prices

From $1,814 NZD
$1,019 USD
As of October 30, 2026
Save $11,985 NZD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $13,799 NZD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 2.28ct lab-grown asscher diamond

This 2.28ct lab-grown asscher sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840633278 or 840633278. Listed at 23 retailers as of October 28, 2026, with prices from $1,814 to $13,799, a $11,985 spread on the same certified stone. Brilliant Earth lists it at $13,799. 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

2.28
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840633278
Dimensions7.35 × 7.34 × 4.76 mm
L/W Ratio1.00
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
7.35 mm7.34 mm2.28 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840633278
Side View
Table 63.0%Crown 32.4°Girdle: MediumPavilion 39.8°Culet: NoneDepth 64.9%

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 30
Current: $13,799 NZD|Low: $1,814 NZD|High: $13,799 NZD|Avg: $4,828 NZD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 17
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Retailer 19
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Retailer 21
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Retailer 23
October 30, 2026
Retailer 12$1,814 NZD
Retailer 7$1,975 NZD
Retailer 8$2,071 NZD
Retailer 23$2,106 NZD
Retailer 16$2,121 NZD
Retailer 2$2,324 NZD
Retailer 21$2,413 NZD
Retailer 4$2,519 NZD
Retailer 13$3,029 NZD
Retailer 14$3,362 NZD
Retailer 18$3,498 NZD
Retailer 3$3,947 NZD
Retailer 5$4,019 NZD
Retailer 22$4,400 NZD
Retailer 17$5,432 NZD
Retailer 11$5,807 NZD
Retailer 20$6,472 NZD
Retailer 19$7,179 NZD
Retailer 9$7,342 NZD
Retailer 6$7,344 NZD
Retailer 10$7,913 NZD
Retailer 15$9,285 NZD
Brilliant Earth$13,799 NZD

22 data points across 23 retailers

23 retailers$1,814 NZD to $13,799 NZD

A+
Cheapest Retailer
-
$1,814 NZD
$1,019 USD
A
Retailer 2
-
$1,975 NZD
$1,109 USD
View
A
Retailer 3
-
$2,071 NZD
$1,163 USD
View
Final sale: no returns
A
Retailer 4
-
$2,106 NZD
$1,183 USD
View
Retailer 5
-
$2,121 NZD
$1,191 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$2,324 NZD
£1,028 GBP
View
A
Retailer 7
-
$2,413 NZD
$1,355 USD
View
A
Retailer 8
-
$2,519 NZD
$1,415 USD
View
A
Retailer 9
-
$3,029 NZD
£1,339 GBP
View
A
Retailer 10
-
$3,362 NZD
$1,888 USD
View
A
Retailer 11
-
$3,498 NZD
€1,871 EUR
View
A
Retailer 12
-
$3,947 NZD
$2,217 USD
View
B+
Retailer 13
-
$4,019 NZD
$2,257 USD
View
B+
Retailer 14
-
$4,400 NZD
$2,471 USD
View
B+
Retailer 15
-
$5,432 NZD
ZAR 49,287 ZAR
View
B+
Retailer 16
-
$5,807 NZD
£2,568 GBP
View
B+
Retailer 17
-
$6,472 NZD
$3,635 USD
View
B+
Retailer 18
-
$7,179 NZD
£3,175 GBP
View
B+
Retailer 19
-
$7,342 NZD
SGD 5,572 SGD
View
B+
Retailer 20
-
$7,344 NZD
$4,125 USD
View
B+
Retailer 21
-
$7,913 NZD
$4,444 USD
View
Retailer 22
-
$9,285 NZD
$5,215 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
21729269A · Oct 28
$13,799 NZD
$7,750 USD
View
22 more retailers have this diamond
Prices start from $1,814 NZDSave up to $11,985 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+
2.28ct Asscher
$1,814 NZD