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Round|Lab Grown|IGI

2.03ct G VS1 Round Lab Grown Diamond

EX • G/VS1 • IGI LG792616793

Shape and cutting style on the report: Round brilliant

Certificate IGI LG792616793

Diamond specifications and retailer prices

From £207 GBP
$278 USD
As of October 29, 2026
Save £1,599 GBP (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £1,806 GBP at Brilliant Earth · As of October 31, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG792616793 or 792616793. Listed at 21 retailers as of October 29, 2026, with prices from £207 to £1,806, a £1,599 spread on the same certified stone. Brilliant Earth lists it at £1,806. 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
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792616793
Dimensions8.05 × 8.08 × 5.07 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
8.05 mm8.08 mm2.03 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792616793
Side View
Table 57.0%Crown 36.2°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.8%

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: £1,806 GBP|Low: £207 GBP|High: £1,806 GBP|Avg: £628 GBP
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 6£207 GBP
Retailer 14£232 GBP
Retailer 18£240 GBP
Retailer 13£257 GBP
Retailer 20£373 GBP
Retailer 11£377 GBP
Retailer 19£424 GBP
Retailer 12£441 GBP
Retailer 4£452 GBP
Retailer 17£523 GBP
Retailer 10£573 GBP
Retailer 8£623 GBP
Retailer 16£666 GBP
Retailer 9£731 GBP
Retailer 3£825 GBP
Retailer 15£826 GBP
Retailer 5£864 GBP
Retailer 2£988 GBP
Retailer 7£1,042 GBP
Brilliant Earth£1,806 GBP

28 data points across 20 retailers

21 retailers£207 GBP to £1,806 GBP

A
Cheapest Retailer
-
£207 GBP
$278 USD
A
Retailer 2
-
£232 GBP
$311 USD
View
Final sale: no returns
A
Retailer 3
-
£240 GBP
$322 USD
View
A
Retailer 4
-
£257 GBP
$344 USD
View
A
Retailer 5
-
£258 GBP
$346 USD
View
A
Retailer 6
-
£373 GBP
View
A
Retailer 7
-
£377 GBP
$505 USD
View
B+
Retailer 8
-
£424 GBP
$568 USD
View
A
Retailer 9
-
£441 GBP
$591 USD
View
A
Retailer 10
-
£452 GBP
View
A
Retailer 11
-
£523 GBP
$701 USD
View
A
Retailer 12
-
£573 GBP
A$1,181 AUD
View
B+
Retailer 13
-
£623 GBP
ZAR 13,493 ZAR
View
B+
Retailer 14
-
£666 GBP
$893 USD
View
B+
Retailer 15
-
£731 GBP
$980 USD
View
B+
Retailer 16
-
£825 GBP
SGD 1,493 SGD
View
B+
Retailer 17
-
£826 GBP
$1,107 USD
View
B+
Retailer 18
-
£864 GBP
$1,158 USD
View
B
Retailer 19
-
£988 GBP
$1,324 USD
View
B
Retailer 20
-
£1,042 GBP
View
Most Expensive
B
Brilliant Earth
21501840A · Oct 31
£1,806 GBP
$2,420 USD
View
20 more retailers have this diamond
Prices start from £207 GBPSave up to £1,599 GBP

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
£207 GBP