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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 $262 USD
As of October 27, 2026
Save $1,129 USD (81%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,280 USD 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
Color
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: $2,280 USD|Low: $293 USD|High: $2,350 USD|Avg: $775 USD|-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$293 USD
Retailer 14$325 USD
Retailer 8$373 USD
Retailer 10$440 USD
Retailer 2$558 USD
Retailer 12$580 USD
Retailer 7$618 USD
Retailer 5$666 USD
Retailer 9$755 USD
Retailer 13$998 USD
Retailer 4$1,044 USD
Retailer 3$1,278 USD
Retailer 11$1,303 USD
Brilliant Earth$2,280 USD

42 data points across 14 retailers

24 retailers$262 USD to $1,391 USD

A
Cheapest Retailer
-
$262 USD
A
Retailer 2
-
$293 USD
View
Final sale: no returns
A
Retailer 3
-
$304 USD
View
A
Retailer 4
-
$325 USD
View
A
Retailer 5
-
$325 USD
View
A
Retailer 6
-
$371 USD
HK$2,900 HKD
View
A
Retailer 7
-
$373 USD
£293 GBP
View
B+
Retailer 8
-
$438 USD
View
A
Retailer 9
-
$440 USD
View
A
Retailer 10
-
$558 USD
ZAR 9,016 ZAR
View
A
Retailer 11
-
$580 USD
€552 EUR
View
A
Retailer 12
-
$613 USD
View
A
Retailer 13
-
$618 USD
£486 GBP
View
A
Retailer 14
-
$666 USD
View
B+
Retailer 15
-
$755 USD
A$1,162 AUD
View
B+
Retailer 16
-
$998 USD
View
B+
Retailer 17
-
$1,044 USD
View
B+
Retailer 18
-
$1,064 USD
SGD 1,438 SGD
View
B+
Retailer 19
-
$1,095 USD
View
B
Retailer 20
-
$1,278 USD
View
B+
Retailer 21
-
$1,303 USD
£1,026 GBP
View
B
Retailer 22
-
$1,342 USD
View
B
Retailer 23
-
$1,391 USD
View
Most Expensive
B
Brilliant Earth
20401170A · Oct 5
$2,280 USD
View
Price last confirmed 23 days ago
23 more retailers have this diamond
Prices start from $262 USDSave up to $1,129 USD

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
$262 USD