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Asscher|Lab Grown|IGI

3.77ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG781637201

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG781637201

Diamond specifications and retailer prices

From $2,635 AUD
$1,851 USD
As of October 30, 2026
Save $2,293 AUD (47%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $14,008 AUD at Do Amore Diamonds · As of October 29, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG781637201 or 781637201. Listed at 4 retailers as of October 30, 2026, with a 87% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781637201
Dimensions8.54 × 8.43 × 5.28 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.54 mm8.43 mm3.77 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781637201
Side View
Table 67.0%Crown 36°Girdle: Slightly ThickPavilion 38.5°Culet: NoneDepth 62.6%

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: $14,008 AUD|Low: $1,672 AUD|High: $15,233 AUD|Avg: $5,177 AUD|-8.0%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 19, 2026
Retailer 5$1,672 AUD
Retailer 3$2,635 AUD
Retailer 6$3,378 AUD
Retailer 4$3,693 AUD
Retailer 2$4,928 AUD
Do Amore Diamonds$14,008 AUD

8 data points across 6 retailers

4 retailers$2,635 AUD to $4,928 AUD

A
Cheapest Retailer
-
$2,635 AUD
$1,851 USD
B+
Retailer 2
-
$3,693 AUD
$2,594 USD
View
B
Retailer 3
-
$4,928 AUD
CA$4,808 CAD
View
Most Expensive
Do Amore Diamonds
16-500119376 · Oct 29
$14,008 AUD
$9,840 USD
View
Price under review
3 more retailers have this diamond
Prices start from $2,635 AUDSave up to $2,293 AUD

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
$2,635 AUD