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Round|Lab Grown|IGI

1.60ct E VVS1 Round Lab Grown Diamond

EX • E/VVS1 • IGI LG794609402

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794609402

Diamond specifications and retailer prices

From £170 GBP
$226 USD
As of October 29, 2026
Save £1,024 GBP (86%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £1,194 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.6ct lab-grown round diamond

This 1.6ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG794609402 or 794609402. Listed at 25 retailers as of October 28, 2026, with prices from £170 to £1,194, a £1,024 spread on the same certified stone. Brilliant Earth lists it at £1,194. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794609402
Dimensions7.44 × 7.41 × 4.67 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
7.44 mm7.41 mm1.60 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794609402
Side View
Table 56.0%Crown 34.6°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.9%

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: £1,194 GBP|Low: £170 GBP|High: £1,194 GBP|Avg: £526 GBP
Brilliant Earth
Retailer 2
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October 29, 2026
Retailer 3£170 GBP
Retailer 25£197 GBP
Retailer 12£208 GBP
Retailer 4£210 GBP
Retailer 24£231 GBP
Retailer 13£309 GBP
Retailer 20£312 GBP
Retailer 18£357 GBP
Retailer 19£369 GBP
Retailer 21£396 GBP
Retailer 5£403 GBP
Retailer 2£436 GBP
Retailer 7£453 GBP
Retailer 9£469 GBP
Retailer 16£481 GBP
Retailer 23£538 GBP
Retailer 8£583 GBP
Retailer 22£742 GBP
Retailer 14£781 GBP
Retailer 17£908 GBP
Retailer 6£930 GBP
Retailer 15£947 GBP
Retailer 10£965 GBP
Retailer 11£1,011 GBP
Brilliant Earth£1,194 GBP

22 data points across 25 retailers

25 retailers£170 GBP to £1,194 GBP

A
Cheapest Retailer
-
£170 GBP
$226 USD
A
Retailer 2
-
£197 GBP
$262 USD
View
A
Retailer 3
-
£208 GBP
$277 USD
View
Final sale: no returns
A
Retailer 4
-
£210 GBP
$280 USD
View
A
Retailer 5
-
£231 GBP
$307 USD
View
A
Retailer 6
-
£309 GBP
View
B+
Retailer 7
-
£312 GBP
$415 USD
View
A
Retailer 8
-
£357 GBP
$475 USD
View
Price last confirmed 12 days ago
A
Retailer 9
-
£369 GBP
€468 EUR
View
A
Retailer 10
-
£396 GBP
ZAR 8,529 ZAR
View
A
Retailer 11
-
£403 GBP
$537 USD
View
A
Retailer 12
-
£436 GBP
View
A
Retailer 13
-
£453 GBP
A$928 AUD
View
B+
Retailer 14
-
£469 GBP
$624 USD
View
B+
Retailer 15
-
£481 GBP
$641 USD
View
B+
Retailer 16
-
£538 GBP
A$1,102 AUD
View
B+
Retailer 17
-
£583 GBP
$776 USD
View
B
Retailer 18
-
£742 GBP
$988 USD
View
B
Retailer 19
-
£781 GBP
$1,040 USD
View
B
Retailer 20
-
£908 GBP
$1,209 USD
View
B
Retailer 21
-
£930 GBP
View
B
Retailer 22
-
£947 GBP
$1,261 USD
View
B
Retailer 23
-
£965 GBP
$1,285 USD
View
Price last confirmed 8 days ago
B
Retailer 24
-
£1,011 GBP
$1,346 USD
View
Most Expensive
B
Brilliant Earth
18992574A · Oct 28
£1,194 GBP
$1,590 USD
View
24 more retailers have this diamond
Prices start from £170 GBPSave up to £1,024 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
1.60ct Round
£170 GBP