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Round|Lab Grown|IGI

2.03ct K VS1 Round Lab Grown Diamond

EX • K/VS1 • IGI LG451057279

Shape and cutting style on the report: Round brilliant

Certificate IGI LG451057279

Diamond specifications and retailer prices

From €3,778 EUR
As of November 5, 2026
Save €5,272 EUR (58%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €11,340 EUR at Cape Diamonds · As of November 3, 2026
View at Cape Diamonds

About this 2.03ct lab-grown round diamond

This 2.03ct lab-grown round sits in the two to three carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG451057279 or 451057279. Listed at 10 retailers as of November 5, 2026, with a 140% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.03
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG451057279
Dimensions8.29 × 8.26 × 4.84 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
Faint Brown
Top View
8.29 mm8.26 mm2.03 ctK / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG451057279
Side View
Table 60.0%Crown 31.8°Girdle: MediumPavilion 40.2°Culet: NoneDepth 58.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: €11,340 EUR|Low: €3,627 EUR|High: €11,827 EUR|Avg: €6,410 EUR|-4.1%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 6€3,778 EUR
Retailer 9€3,959 EUR
Retailer 7€4,383 EUR
Retailer 4€4,383 EUR
Retailer 11€4,852 EUR
Retailer 10€5,477 EUR
Retailer 5€5,703 EUR
Retailer 8€6,783 EUR
Retailer 2€9,049 EUR
Retailer 3€9,987 EUR
Cape Diamonds€11,340 EUR

20 data points across 11 retailers

10 retailers€3,778 EUR to €9,049 EUR

B
Cheapest Retailer
-
€3,778 EUR
B
Retailer 2
-
€3,959 EUR
View
Retailer 3
-
€4,383 EUR
View
Price last confirmed 25 days ago
B
Retailer 4
-
€4,383 EUR
View
B
Retailer 5
-
€4,383 EUR
View
B
Retailer 6
-
€5,477 EUR
View
B
Retailer 7
-
€5,703 EUR
View
B
Retailer 8
-
€6,783 EUR
View
B
Retailer 9
-
€9,049 EUR
View
Most Expensive
Cape Diamonds
cert_451057279 · Nov 3
€11,340 EUR
ZAR 205,628 ZAR
View
Price under review
9 more retailers have this diamond
Prices start from €3,778 EURSave up to €5,272 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
2.03ct Round
€3,778 EUR