Oval|Lab Grown|IGI

1.66ct E FL Oval Lab Grown Diamond

EX • E/FL • IGI LG818651106

Certificate IGI LG818651106

Diamond specifications and retailer prices

From $558 USD
Save $4,432 USD (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,990 USD at Brilliant Earth
View at Brilliant Earth

About this 1.66ct lab-grown oval diamond

This 1.66ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818651106 or 818651106. Listed at 12 retailers, with prices from $558 to $4,990 at Brilliant Earth, a $4,432 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.66
Carat
E
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818651106
Dimensions9.33 × 6.62 × 4.17 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.33 mm6.62 mm1.66 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818651106
Side View
Table 61.0%Crown 34.8°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 63.0%

Caratlytics Score

How it works
A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: 1 hour ago
Current: $4,990 USD|Low: $360 USD|High: $4,990 USD|Avg: $1,467 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11

26 data points across 11 retailers

12 retailers$558 USD - $4,990 USD

A
Cheapest Retailer
-
$558 USD
View
A
Retailer 2
-
$614 USD
HK$4,800 HKD
View
B+
Retailer 3
-
$748 USD
View
B+
Retailer 4
-
$990 USD
View
B+
Retailer 5
-
$1,162 USD
View
B
Retailer 6
-
$1,280 USD
£1,008 GBP
View
B
Retailer 7
-
$1,340 USD
View
B
Retailer 8
-
$1,930 USD
View
B
Retailer 9
-
$1,956 USD
£1,540 GBP
View
B
Retailer 10
-
$2,788 USD
View
B
Retailer 11
-
$2,798 USD
View
Most Expensive
C
Brilliant Earth
21127849A · Sep 17
$4,990 USD
View
11 more retailers have this diamond
Prices start from $558 USDSave up to $4,432 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.

A
1.66ct Oval
$558 USD

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