Marquise|Lab Grown|IGI

1.28ct D FL Marquise Lab Grown Diamond

EX • D/FL • IGI LG790611716

Certificate IGI LG790611716

Diamond specifications and retailer prices

From $644 USD
Save $2,896 USD (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,540 USD at Brilliant Earth
View at Brilliant Earth

About this 1.28ct lab-grown marquise diamond

This 1.28ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG790611716 or 790611716. Listed at 14 retailers, with prices from $644 to $3,540 at Brilliant Earth, a $2,896 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

1.28
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790611716
Dimensions10.90 × 5.72 × 3.57 mm
L/W Ratio1.91
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
10.90 mm5.72 mm1.28 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790611716
Side View
Table 56.0%Crown 34.8°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 62.4%

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: 8 hours ago
Current: $3,540 USD|Low: $459 USD|High: $4,200 USD|Avg: $1,501 USD|-15.7%
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
Retailer 15

29 data points across 15 retailers

14 retailers$644 USD - $3,540 USD

A
Cheapest Retailer
-
$644 USD
View
A
Retailer 2
-
$781 USD
HK$6,100 HKD
View
A
Retailer 3
-
$825 USD
View
A
Retailer 4
-
$879 USD
View
A
Retailer 5
-
$961 USD
View
A
Retailer 6
-
$968 USD
View
A
Retailer 7
-
$1,090 USD
£858 GBP
View
B+
Retailer 8
-
$1,200 USD
ZAR 19,380 ZAR
View
B+
Retailer 9
-
$1,251 USD
€1,191 EUR
View
B+
Retailer 10
-
$1,727 USD
£1,360 GBP
View
B
Retailer 11
-
$1,954 USD
View
B
Retailer 12
-
$2,314 USD
View
B
Retailer 13
-
$2,394 USD
View
Most Expensive
B
Brilliant Earth
19960689A · Sep 18
$3,540 USD
View
13 more retailers have this diamond
Prices start from $644 USDSave up to $2,896 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
1.28ct Marquise
$644 USD

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