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Round|Lab Grown|IGI

2.03ct D SI1 Round Lab Grown Diamond

ID • D/SI1 • IGI LG733593275

Shape and cutting style on the report: Round brilliant

Certificate IGI LG733593275

Diamond specifications and retailer prices

From €239 EUR
$267 USD
As of October 29, 2026
Save €1,596 EUR (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,835 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.03ct lab-grown round diamond

This 2.03ct 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 LG733593275 or 733593275. Listed at 16 retailers as of October 29, 2026, with prices from €239 to €1,835, a €1,596 spread on the same certified stone. Brilliant Earth lists it at €1,835. 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

2.03
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733593275
Dimensions8.18 × 8.16 × 4.95 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.18 mm8.16 mm2.03 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733593275
Side View
Table 58.0%Crown 34.2°Girdle: MediumPavilion 40.7°Culet: NoneDepth 60.6%

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: Oct 29
Current: €1,835 EUR|Low: €239 EUR|High: €2,095 EUR|Avg: €671 EUR|-12.4%
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
Retailer 14
Retailer 15
Retailer 16
October 30, 2026
Retailer 5€239 EUR
Retailer 12€277 EUR
Retailer 3€296 EUR
Retailer 4€296 EUR
Retailer 16€431 EUR
Retailer 11€439 EUR
Retailer 6€493 EUR
Retailer 10€500 EUR
Retailer 8€556 EUR
Retailer 2€567 EUR
Retailer 7€617 EUR
Retailer 13€910 EUR
Retailer 14€952 EUR
Retailer 15€1,025 EUR
Retailer 9€1,194 EUR
Brilliant Earth€1,835 EUR

39 data points across 16 retailers

16 retailers€239 EUR to €1,835 EUR

A
Cheapest Retailer
-
€239 EUR
$267 USD
A
Retailer 2
-
€277 EUR
$310 USD
View
A
Retailer 3
-
€296 EUR
$331 USD
View
A
Retailer 4
-
€296 EUR
$331 USD
View
Retailer 5
-
€431 EUR
£379 GBP
View
Price last confirmed 14 days ago
A
Retailer 6
-
€439 EUR
$490 USD
View
B+
Retailer 7
-
€493 EUR
$551 USD
View
A
Retailer 8
-
€500 EUR
View
A
Retailer 9
-
€556 EUR
$621 USD
View
A
Retailer 10
-
€567 EUR
£499 GBP
View
B+
Retailer 11
-
€617 EUR
$689 USD
View
B+
Retailer 12
-
€910 EUR
$1,017 USD
View
B+
Retailer 13
-
€952 EUR
$1,064 USD
View
Retailer 14
-
€1,025 EUR
$1,145 USD
View
Price last confirmed 13 days ago
B
Retailer 15
-
€1,194 EUR
£1,050 GBP
View
Most Expensive
B
Brilliant Earth
16684415A · Oct 29
€1,835 EUR
$2,050 USD
View
15 more retailers have this diamond
Prices start from €239 EURSave up to €1,596 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
2.03ct Round
€239 EUR