Asscher|Lab Grown|IGI

3.03ct H VS1 Asscher Lab Grown Diamond

ID • H/VS1 • IGI LG600346141

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG600346141

Diamond specifications and retailer prices

From $1,523 USD
£1,199 GBP
As of November 2, 2026
1 retailer carries this diamond
Only listing: $1,523 USD at Diamond Quarter
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Quarter

About this 3.03ct lab-grown asscher diamond

This 3.03ct lab-grown asscher sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG600346141 or 600346141. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

3.03
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.8°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG600346141
Dimensions8.00 × 7.82 × 5.05 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.00 mm7.82 mm3.03 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG600346141
Side View
Table 63.0%Crown 29.8°Girdle: MediumPavilion 38.2°Culet: NoneDepth 64.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,708 USD|Low: $381 USD|High: $2,320 USD|Avg: $1,031 USD
Retailer 1
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
September 27, 2026
Retailer 12$381 USD
Retailer 9$422 USD
Retailer 4$575 USD
Retailer 10$639 USD
Retailer 15$654 USD
Retailer 8$682 USD
Retailer 16$744 USD
Retailer 11$813 USD
Retailer 13$895 USD
Retailer 2$939 USD
Retailer 6$1,080 USD
Retailer 5$1,399 USD
Retailer 7$1,615 USD
Retailer 3$1,641 USD
Retailer 1$1,708 USD
Retailer 14$2,320 USD

8 data points across 16 retailers

1 retailer

B+
Diamond Quarter
3.03VS1HLG412D16N · Nov 2
$1,523 USD
£1,199 GBP
View

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.

B+
3.03ct Asscher
$1,523 USD