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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 $373 AUD
$262 USD
As of October 27, 2026
Save $1,607 AUD (81%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,245 AUD 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: $3,245 AUD|Low: $417 AUD|High: $3,345 AUD|Avg: $1,103 AUD|-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$417 AUD
Retailer 14$463 AUD
Retailer 8$530 AUD
Retailer 10$626 AUD
Retailer 2$794 AUD
Retailer 12$825 AUD
Retailer 7$879 AUD
Retailer 5$948 AUD
Retailer 9$1,075 AUD
Retailer 13$1,421 AUD
Retailer 4$1,486 AUD
Retailer 3$1,819 AUD
Retailer 11$1,855 AUD
Brilliant Earth$3,245 AUD

42 data points across 14 retailers

24 retailers$373 AUD to $1,980 AUD

A
Cheapest Retailer
-
$373 AUD
$262 USD
A
Retailer 2
-
$417 AUD
$293 USD
View
Final sale: no returns
A
Retailer 3
-
$433 AUD
$304 USD
View
A
Retailer 4
-
$463 AUD
$325 USD
View
A
Retailer 5
-
$463 AUD
$325 USD
View
A
Retailer 6
-
$528 AUD
HK$2,900 HKD
View
A
Retailer 7
-
$530 AUD
£293 GBP
View
B+
Retailer 8
-
$623 AUD
$438 USD
View
A
Retailer 9
-
$626 AUD
$440 USD
View
A
Retailer 10
-
$794 AUD
ZAR 9,016 ZAR
View
A
Retailer 11
-
$825 AUD
€552 EUR
View
A
Retailer 12
-
$873 AUD
$613 USD
View
A
Retailer 13
-
$879 AUD
£486 GBP
View
A
Retailer 14
-
$948 AUD
$666 USD
View
B+
Retailer 15
-
$1,075 AUD
View
B+
Retailer 16
-
$1,421 AUD
$998 USD
View
B+
Retailer 17
-
$1,486 AUD
$1,044 USD
View
B+
Retailer 18
-
$1,515 AUD
SGD 1,438 SGD
View
B+
Retailer 19
-
$1,559 AUD
$1,095 USD
View
B
Retailer 20
-
$1,819 AUD
$1,278 USD
View
B+
Retailer 21
-
$1,855 AUD
£1,026 GBP
View
B
Retailer 22
-
$1,910 AUD
$1,342 USD
View
B
Retailer 23
-
$1,980 AUD
$1,391 USD
View
Most Expensive
Brilliant Earth
20401170A · Oct 5
$3,245 AUD
$2,280 USD
View
Price last confirmed 24 days ago
23 more retailers have this diamond
Prices start from $373 AUDSave up to $1,607 AUD

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
$373 AUD