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Radiant|Lab Grown|IGI

1.60ct E VVS2 Radiant Lab Grown Diamond

EX • E/VVS2 • IGI LG787624066

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG787624066

Diamond specifications and retailer prices

From £197 GBP
$262 USD
As of October 27, 2026
Save £848 GBP (81%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £1,712 GBP at Brilliant Earth · As of October 5, 2026
View at Brilliant Earth

About this 1.6ct lab-grown radiant diamond

This 1.6ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG787624066 or 787624066. Listed at 24 retailers as of October 27, 2026, with a 431% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41°
Pavilion angle30.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787624066
Dimensions7.79 × 5.72 × 3.92 mm
L/W Ratio1.36
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.79 mm5.72 mm1.60 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787624066
Side View
Table 65.0%Crown 41°Girdle: MED-STKPavilion 30.1°Culet: NoneDepth 68.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: £1,712 GBP|Low: £220 GBP|High: £1,765 GBP|Avg: £582 GBP|-3.0%
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
October 28, 2026
Retailer 6£220 GBP
Retailer 14£244 GBP
Retailer 8£280 GBP
Retailer 10£330 GBP
Retailer 2£419 GBP
Retailer 12£435 GBP
Retailer 7£464 GBP
Retailer 5£500 GBP
Retailer 9£567 GBP
Retailer 13£749 GBP
Retailer 4£784 GBP
Retailer 3£960 GBP
Retailer 11£978 GBP
Brilliant Earth£1,712 GBP

42 data points across 14 retailers

24 retailers£197 GBP to £1,045 GBP

A
Cheapest Retailer
-
£197 GBP
$262 USD
A
Retailer 2
-
£220 GBP
$293 USD
View
Final sale: no returns
A
Retailer 3
-
£228 GBP
$304 USD
View
A
Retailer 4
-
£244 GBP
$325 USD
View
A
Retailer 5
-
£244 GBP
$325 USD
View
A
Retailer 6
-
£279 GBP
HK$2,900 HKD
View
A
Retailer 7
-
£280 GBP
View
B+
Retailer 8
-
£329 GBP
$438 USD
View
A
Retailer 9
-
£330 GBP
$440 USD
View
A
Retailer 10
-
£419 GBP
ZAR 9,016 ZAR
View
A
Retailer 11
-
£435 GBP
€552 EUR
View
A
Retailer 12
-
£460 GBP
$613 USD
View
A
Retailer 13
-
£464 GBP
View
A
Retailer 14
-
£500 GBP
$666 USD
View
B+
Retailer 15
-
£567 GBP
A$1,162 AUD
View
B+
Retailer 16
-
£749 GBP
$998 USD
View
B+
Retailer 17
-
£784 GBP
$1,044 USD
View
B+
Retailer 18
-
£799 GBP
SGD 1,438 SGD
View
B+
Retailer 19
-
£822 GBP
$1,095 USD
View
B
Retailer 20
-
£960 GBP
$1,278 USD
View
B+
Retailer 21
-
£978 GBP
View
B
Retailer 22
-
£1,008 GBP
$1,342 USD
View
B
Retailer 23
-
£1,045 GBP
$1,391 USD
View
Most Expensive
B
Brilliant Earth
20401170A · Oct 5
£1,712 GBP
$2,280 USD
View
Price last confirmed 24 days ago
23 more retailers have this diamond
Prices start from £197 GBPSave up to £848 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 Radiant
£197 GBP