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Asscher|Lab Grown|IGI

3.77ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG784644549

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG784644549

Diamond specifications and retailer prices

From $3,710 USD
As of October 30, 2026
Save $21,810 USD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $25,520 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.77ct lab-grown asscher diamond

This 3.77ct 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 LG784644549 or 784644549. Listed at 15 retailers as of October 30, 2026, with prices from $3,710 to $25,520, a $21,810 spread on the same certified stone. Do Amore Diamonds lists it at $25,520. 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

3.77
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784644549
Dimensions8.85 × 8.56 × 5.60 mm
L/W Ratio1.03
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
8.85 mm8.56 mm3.77 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784644549
Side View
Table 60.0%Crown 33.9°Girdle: Slightly ThickPavilion 38.3°Culet: NoneDepth 65.4%

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: $25,520 USD|Low: $3,710 USD|High: $32,830 USD|Avg: $9,411 USD|-22.3%
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
October 30, 2026
Retailer 10$3,710 USD
Retailer 5$3,896 USD
Retailer 3$4,036 USD
Retailer 12$4,071 USD
Retailer 14$4,455 USD
Retailer 7$5,614 USD
Retailer 13$5,819 USD
Retailer 15$5,935 USD
Retailer 11$6,671 USD
Retailer 8$8,155 USD
Retailer 6$8,200 USD
Retailer 9$10,229 USD
Retailer 4$11,801 USD
Retailer 2$12,650 USD
Do Amore Diamonds$25,520 USD

34 data points across 15 retailers

15 retailers$3,710 USD to $25,520 USD

A
Cheapest Retailer
-
$3,710 USD
A
Retailer 2
-
$3,896 USD
View
A
Retailer 3
-
$4,036 USD
View
A
Retailer 4
-
$4,071 USD
View
A
Retailer 5
-
$4,455 USD
View
A
Retailer 6
-
$5,614 USD
View
Final sale: no returns
A
Retailer 7
-
$5,819 USD
View
A
Retailer 8
-
$5,935 USD
View
B+
Retailer 9
-
$6,671 USD
View
B+
Retailer 10
-
$8,155 USD
€7,767 EUR
View
Retailer 11
-
$8,200 USD
View
Price last confirmed 25 days ago
B+
Retailer 12
-
$10,229 USD
£8,054 GBP
View
B+
Retailer 13
-
$11,801 USD
View
B+
Retailer 14
-
$12,650 USD
View
Most Expensive
B
Do Amore Diamonds
27-42D23A180 · Oct 30
$25,520 USD
View
14 more retailers have this diamond
Prices start from $3,710 USDSave up to $21,810 USD

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
3.77ct Asscher
$3,710 USD