Marquise|Lab Grown|IGI

1.03ct D FL Marquise Lab Grown Diamond

ID • D/FL • IGI LG780665632

Certificate IGI LG780665632

Diamond specifications and retailer prices

From $442 USD
Save $2,378 USD (84%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,820 USD at Brilliant Earth
View at Brilliant Earth

About this 1.03ct lab-grown marquise diamond

This 1.03ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG780665632 or 780665632. Listed at 6 retailers, with a 538% 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

1.03
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780665632
Dimensions10.84 × 5.18 × 3.14 mm
L/W Ratio2.09
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
10.84 mm5.18 mm1.03 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780665632
Side View
Table 58.0%Crown 34.1°Girdle: STK-THKPavilion 38.4°Culet: NoneDepth 60.6%

Caratlytics Score

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

Price History

Last verified: 17 hours ago
Current: $2,820 USD|Low: $442 USD|High: $2,820 USD|Avg: $809 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7

5 data points across 7 retailers

6 retailers$442 USD - $2,820 USD

A
Cheapest Retailer
-
$442 USD
View
A
Retailer 2
-
$473 USD
View
A
Retailer 3
-
$607 USD
€578 EUR
View
B+
Retailer 4
-
$701 USD
A$1,078 AUD
View
B+
Retailer 5
-
$1,039 USD
ZAR 16,793 ZAR
View
Most Expensive
C
Brilliant Earth
18577383Y · Sep 17
$2,820 USD
View
5 more retailers have this diamond
Prices start from $442 USDSave up to $2,378 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
1.03ct Marquise
$442 USD

Similar diamonds

Comparable stones with the same shape, colour and clarity.