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Asscher|Lab Grown|IGI

3.40ct D IF Asscher Lab Grown Diamond

EX • D/IF • IGI LG754593929

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG754593929

Diamond specifications and retailer prices

From $3,053 SGD
$2,388 USD
As of October 30, 2026
Save $18,156 SGD (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $21,209 SGD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.4ct lab-grown asscher diamond

This 3.4ct 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 LG754593929 or 754593929. Listed at 18 retailers as of October 30, 2026, with prices from $3,053 to $21,209, a $18,156 spread on the same certified stone. Do Amore Diamonds lists it at $21,209. 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

3.40
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754593929
Dimensions8.25 × 8.25 × 8.23 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
8.25 mm8.25 mm3.40 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754593929
Side View
Table 63.0%Crown 35°Girdle: ThickPavilion 40.4°Culet: NoneDepth 66.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $21,209 SGD|Low: $3,053 SGD|High: $21,694 SGD|Avg: $7,199 SGD|-2.2%
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
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 11$3,053 SGD
Retailer 5$3,355 SGD
Retailer 10$3,559 SGD
Retailer 17$3,592 SGD
Retailer 3$3,784 SGD
Retailer 6$3,935 SGD
Retailer 13$4,665 SGD
Retailer 18$5,363 SGD
Retailer 4$5,427 SGD
Retailer 16$5,579 SGD
Retailer 14$6,439 SGD
Retailer 8$8,374 SGD
Retailer 7$9,130 SGD
Retailer 12$9,656 SGD
Retailer 9$10,064 SGD
Retailer 15$10,628 SGD
Retailer 2$14,650 SGD
Do Amore Diamonds$21,209 SGD

38 data points across 18 retailers

18 retailers$3,053 SGD to $21,209 SGD

A
Cheapest Retailer
-
$3,053 SGD
$2,388 USD
A
Retailer 2
-
$3,355 SGD
$2,624 USD
View
A
Retailer 3
-
$3,559 SGD
$2,784 USD
View
Final sale: no returns
A
Retailer 4
-
$3,592 SGD
$2,810 USD
View
A
Retailer 5
-
$3,784 SGD
$2,960 USD
View
A
Retailer 6
-
$3,935 SGD
$3,078 USD
View
A
Retailer 7
-
$4,665 SGD
£2,873 GBP
View
A
Retailer 8
-
$5,363 SGD
$4,195 USD
View
A
Retailer 9
-
$5,427 SGD
$4,245 USD
View
A
Retailer 10
-
$5,579 SGD
$4,364 USD
View
A
Retailer 11
-
$6,439 SGD
€4,797 EUR
View
Retailer 12
-
$8,374 SGD
$6,550 USD
View
Price last confirmed 11 days ago
Retailer 13
-
$9,130 SGD
A$10,987 AUD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
$9,656 SGD
$7,553 USD
View
Retailer 15
-
$10,064 SGD
A$12,111 AUD
View
Price last confirmed 21 days ago
B+
Retailer 16
-
$10,628 SGD
£6,546 GBP
View
B
Retailer 17
-
$14,650 SGD
$11,460 USD
View
Most Expensive
B
Do Amore Diamonds
27-012ECA7FE · Oct 30
$21,209 SGD
$16,590 USD
View
17 more retailers have this diamond
Prices start from $3,053 SGDSave up to $18,156 SGD

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
3.40ct Asscher
$3,053 SGD