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Round|Lab Grown|IGI

2.01ct D SI1 Round Lab Grown Diamond

ID • D/SI1 • IGI LG791645717

Shape and cutting style on the report: Round brilliant

Certificate IGI LG791645717

Diamond specifications and retailer prices

From €267 EUR
As of November 4, 2026
Save €1,069 EUR (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,336 EUR at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 2.01ct lab-grown round diamond

This 2.01ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG791645717 or 791645717. Listed at 18 retailers as of November 3, 2026, with prices from €267 to €1,336, a €1,069 spread on the same certified stone. Brilliant Earth lists it at €1,336. 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

2.01
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791645717
Dimensions8.00 × 8.07 × 4.95 mm
L/W Ratio1.01
Girdle conditionFaceted
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
8.00 mm8.07 mm2.01 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791645717
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.5%

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: Nov 4
Current: €1,336 EUR|Low: €267 EUR|High: €1,550 EUR|Avg: €724 EUR|-13.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 13€267 EUR
Retailer 5€310 EUR
Retailer 4€331 EUR
Retailer 9€437 EUR
Retailer 10€487 EUR
Retailer 7€491 EUR
Retailer 12€547 EUR
Retailer 2€560 EUR
Retailer 11€909 EUR
Retailer 3€953 EUR
Retailer 8€980 EUR
Retailer 6€1,182 EUR
Brilliant Earth€1,336 EUR

35 data points across 13 retailers

18 retailers€267 EUR to €1,336 EUR

Retailer 1
-
€254 EUR
Price last confirmed 27 days ago
A
Retailer 2
-
€267 EUR
View
Final sale: no returns
Retailer 3
-
€294 EUR
View
Price last confirmed 24 days ago
Retailer 4
-
€310 EUR
View
Price last confirmed 21 days ago
Retailer 5
-
€315 EUR
View
Price last confirmed 35 days ago
Retailer 6
-
€315 EUR
View
Price last confirmed 25 days ago
A
Retailer 7
-
€331 EUR
View
A
Retailer 8
-
€437 EUR
View
A
Retailer 9
-
€487 EUR
View
B+
Retailer 10
-
€491 EUR
View
A
Retailer 11
-
€547 EUR
View
A
Retailer 12
-
€560 EUR
View
B+
Retailer 13
-
€909 EUR
View
B+
Retailer 14
-
€953 EUR
View
B+
Retailer 15
-
€980 EUR
View
Retailer 16
-
€1,011 EUR
View
Price last confirmed 30 days ago
B
Retailer 17
-
€1,182 EUR
View
Most Expensive
B
Brilliant Earth
20163941A · Nov 3
€1,336 EUR
$1,500 USD
View
17 more retailers have this diamond
Prices start from €267 EURSave up to €1,069 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
2.01ct Round
€267 EUR