Marquise|Lab Grown|IGI

1.23ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG768629213

Certificate IGI LG768629213

Diamond specifications and retailer prices

From $666 USD
Save $2,124 USD (76%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,790 USD at Brilliant Earth
View at Brilliant Earth

About this 1.23ct lab-grown marquise diamond

This 1.23ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG768629213 or 768629213. Listed at 12 retailers, with prices from $666 to $2,790 at Brilliant Earth, a $2,124 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

1.23
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768629213
Dimensions11.31 × 5.63 × 3.41 mm
L/W Ratio2.01
Girdle conditionFaceted
Culet sizePointed
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
11.31 mm5.63 mm1.23 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768629213
Side View
Table 58.0%Crown 33.8°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 60.6%

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: 5 hours ago
Current: $2,790 USD|Low: $666 USD|High: $3,100 USD|Avg: $1,464 USD|-10.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12

26 data points across 12 retailers

12 retailers$666 USD - $2,790 USD

A
Cheapest Retailer
-
$666 USD
View
A
Retailer 2
-
$768 USD
HK$6,000 HKD
View
A
Retailer 3
-
$769 USD
View
A
Retailer 4
-
$897 USD
View
A
Retailer 5
-
$935 USD
£736 GBP
View
B+
Retailer 6
-
$1,002 USD
€954 EUR
View
B+
Retailer 7
-
$1,045 USD
A$1,608 AUD
View
B+
Retailer 8
-
$1,353 USD
View
B
Retailer 9
-
$1,816 USD
A$2,794 AUD
View
B
Retailer 10
-
$1,892 USD
View
B
Retailer 11
-
$2,607 USD
View
Most Expensive
B
Brilliant Earth
18691984A · Sep 18
$2,790 USD
View
11 more retailers have this diamond
Prices start from $666 USDSave up to $2,124 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
1.23ct Marquise
$666 USD

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