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Round|Lab Grown|IGI

2.09ct J VVS1 Round Lab Grown Diamond

EX • J/VVS1 • IGI LG847647188

Shape and cutting style on the report: Round brilliant

Certificate IGI LG847647188

Diamond specifications and retailer prices

From £187 GBP
$250 USD
As of October 29, 2026
Save £857 GBP (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,043 GBP at Adiamor · As of October 30, 2026
View at Adiamor

About this 2.09ct lab-grown round diamond

This 2.09ct lab-grown round sits in the two to three carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG847647188 or 847647188. Listed at 17 retailers as of October 29, 2026, with prices from £187 to £1,043, a £857 spread on the same certified stone. Adiamor lists it at £1,043. 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

2.09
Carat
J
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847647188
Dimensions8.11 × 8.14 × 5.09 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.11 mm8.14 mm2.09 ctJ / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847647188
Side View
Table 57.0%Crown 36.2°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
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: £1,043 GBP|Low: £187 GBP|High: £1,043 GBP|Avg: £522 GBP
Adiamor
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
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Retailer 17
October 30, 2026
Retailer 14£187 GBP
Retailer 5£230 GBP
Retailer 4£246 GBP
Retailer 9£246 GBP
Retailer 2£258 GBP
Retailer 11£258 GBP
Retailer 10£310 GBP
Retailer 3£332 GBP
Retailer 15£396 GBP
Retailer 7£459 GBP
Retailer 17£592 GBP
Retailer 6£755 GBP
Retailer 12£755 GBP
Retailer 13£782 GBP
Retailer 8£790 GBP
Retailer 16£990 GBP
Adiamor£1,043 GBP

10 data points across 17 retailers

17 retailers£187 GBP to £1,043 GBP

A
Cheapest Retailer
-
£187 GBP
$250 USD
A
Retailer 2
-
£230 GBP
$308 USD
View
A
Retailer 3
-
£246 GBP
$329 USD
View
A
Retailer 4
-
£246 GBP
$329 USD
View
A
Retailer 5
-
£258 GBP
HK$2,700 HKD
View
A
Retailer 6
-
£258 GBP
View
B+
Retailer 7
-
£310 GBP
$415 USD
View
A
Retailer 8
-
£332 GBP
$445 USD
View
A
Retailer 9
-
£396 GBP
€505 EUR
View
A
Retailer 10
-
£459 GBP
$615 USD
View
A
Retailer 11
-
£592 GBP
ZAR 12,821 ZAR
View
A
Retailer 12
-
£755 GBP
$1,011 USD
View
A
Retailer 13
-
£755 GBP
SGD 1,367 SGD
View
A
Retailer 14
-
£782 GBP
$1,047 USD
View
A
Retailer 15
-
£790 GBP
$1,058 USD
View
A
Retailer 16
-
£990 GBP
View
Most Expensive
A
Adiamor
D-82721187 · Oct 30
£1,043 GBP
$1,398 USD
View
16 more retailers have this diamond
Prices start from £187 GBPSave up to £857 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
2.09ct Round
£187 GBP