Marquise|Lab Grown|IGI

1.23ct D IF Marquise Lab Grown Diamond

EX • D/IF • IGI LG787621549

Certificate IGI LG787621549

Diamond specifications and retailer prices

From $666 USD
Save $1,914 USD (74%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,580 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 LG787621549 or 787621549. Listed at 12 retailers, with prices from $666 to $2,580 at Brilliant Earth, a $1,914 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787621549
Dimensions10.91 × 5.59 × 3.56 mm
L/W Ratio1.95
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
10.91 mm5.59 mm1.23 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787621549
Side View
Table 58.0%Crown 34.7°Girdle: THN-MEDPavilion 41.1°Culet: NoneDepth 63.7%

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: 17 hours ago
Current: $2,580 USD|Low: $392 USD|High: $2,870 USD|Avg: $1,314 USD|-10.1%
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

28 data points across 13 retailers

12 retailers$666 USD - $2,580 USD

A
Cheapest Retailer
-
$666 USD
View
A
Retailer 2
-
$674 USD
View
A
Retailer 3
-
$723 USD
View
A
Retailer 4
-
$845 USD
HK$6,600 HKD
View
A
Retailer 5
-
$935 USD
£736 GBP
View
B+
Retailer 6
-
$960 USD
ZAR 15,506 ZAR
View
B+
Retailer 7
-
$1,015 USD
€967 EUR
View
B+
Retailer 8
-
$1,353 USD
View
B
Retailer 9
-
$1,880 USD
A$2,893 AUD
View
B
Retailer 10
-
$2,009 USD
View
B
Retailer 11
-
$2,432 USD
View
Most Expensive
B
Brilliant Earth
20869588Y · Sep 18
$2,580 USD
View
11 more retailers have this diamond
Prices start from $666 USDSave up to $1,914 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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