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1.75ct E SI1 Round Lab Grown Diamond

EX • E/SI1 • GCAL 350900126

Shape and cutting style on the report: Round brilliant

Certificate GCAL 350900126

Diamond specifications and retailer prices

From €587 EUR
$656 USD
As of October 30, 2026
Save €1,566 EUR (73%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €2,153 EUR at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

About this 1.75ct lab-grown round diamond

This 1.75ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GCAL 350900126. Listed at 3 retailers as of October 30, 2026, with prices from €587 to €2,153, a €1,566 spread on the same certified stone. Diamond Exchange Canada lists it at €2,153. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.75
Carat
E
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 350900126
Dimensions7.84 × 7.84 × 4.72 mm
L/W Ratio1.00
Culet sizeNone
Top View
7.84 mm7.84 mm1.75 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 350900126
Side View
Table 58.0%Crown 34.5°Girdle: ThinPavilion 40.6°Culet: NoneDepth 60.2%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: €2,153 EUR|Low: €587 EUR|High: €2,153 EUR|Avg: €1,028 EUR
Diamond Exchange Canada
Retailer 2
Retailer 3
October 6, 2026
Retailer 3€587 EUR
Retailer 2€908 EUR
Diamond Exchange Canada€2,153 EUR

2 data points across 3 retailers

3 retailers€587 EUR to €2,153 EUR

B+
Cheapest Retailer
-
€587 EUR
$656 USD
B
Retailer 2
-
€908 EUR
$1,014 USD
View
Most Expensive
B
Diamond Exchange Canada
1987762686 · Oct 30
€2,153 EUR
CA$3,340 CAD
View
2 more retailers have this diamond
Prices start from €587 EURSave up to €1,566 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.

B+
1.75ct Round
€587 EUR