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Asscher|Lab Grown|IGI

1.77ct G VS1 Asscher Lab Grown Diamond

VG • G/VS1 • IGI LG728521685

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG728521685

Diamond specifications and retailer prices

From €516 EUR
As of October 29, 2026
Save €797 EUR (61%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €1,313 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.77ct lab-grown asscher diamond

This 1.77ct lab-grown asscher sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG728521685 or 728521685. Listed at 9 retailers as of October 29, 2026, with prices from €516 to €1,313, a €797 spread on the same certified stone. MOH London lists it at €1,313. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.77
Carat
G
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG728521685
Dimensions6.88 × 6.61 × 4.29 mm
L/W Ratio1.04
Culet sizePointed
Top View
6.88 mm6.61 mm1.77 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG728521685
Side View
Table 62.0%Crown 31.2°Girdle: Slightly ThickPavilion 40.1°Culet: NoneDepth 64.9%

Caratlytics Score

How it works →
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 29
Current: €1,313 EUR|Low: €500 EUR|High: €1,329 EUR|Avg: €723 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 3€516 EUR
Retailer 5€536 EUR
Retailer 6€569 EUR
Retailer 2€581 EUR
Retailer 7€584 EUR
Retailer 4€1,011 EUR
MOH London€1,313 EUR

43 data points across 7 retailers

9 retailers€516 EUR to €1,313 EUR

Retailer 1
-
€367 EUR
HK$3,200 HKD
Price last confirmed 58 days ago
A
Retailer 2
-
€516 EUR
View
A
Retailer 3
-
€536 EUR
$599 USD
View
B+
Retailer 4
-
€569 EUR
$636 USD
View
A
Retailer 5
-
€581 EUR
£511 GBP
View
B+
Retailer 6
-
€584 EUR
$653 USD
View
Retailer 7
-
€1,011 EUR
$1,130 USD
View
Price last confirmed 7 days ago
B
Retailer 8
-
€1,096 EUR
$1,225 USD
View
Most Expensive
B
MOH London
LG728521685 · Nov 1
€1,313 EUR
£1,155 GBP
View
8 more retailers have this diamond
Prices start from €516 EURSave up to €797 EUR

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
1.77ct Asscher
€516 EUR