Marquise|Lab Grown|IGI

1.01ct D FL Marquise Lab Grown Diamond

ID • D/FL • IGI LG825657713

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG825657713

Diamond specifications and retailer prices

From $204 USD
As of October 30, 2026
Save $1,746 USD (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,950 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.01ct lab-grown marquise diamond

This 1.01ct 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 LG825657713 or 825657713. Listed at 11 retailers as of October 30, 2026, with prices from $204 to $1,950, a $1,746 spread on the same certified stone. Do Amore Diamonds lists it at $1,950. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825657713
Dimensions10.29 × 5.30 × 3.35 mm
L/W Ratio1.94
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
10.29 mm5.30 mm1.01 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825657713
Side View
Table 59.0%Crown 33.1°Girdle: MED-THKPavilion 40.6°Culet: NoneDepth 63.2%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $1,950 USD|Low: $204 USD|High: $2,060 USD|Avg: $825 USD|-5.3%
Do Amore Diamonds
Retailer 2
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Retailer 11
Retailer 12
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Retailer 16
October 30, 2026
Retailer 10$204 USD
Retailer 14$236 USD
Retailer 8$253 USD
Retailer 4$390 USD
Retailer 11$437 USD
Retailer 2$489 USD
Retailer 6$590 USD
Retailer 5$651 USD
Retailer 3$681 USD
Retailer 15$847 USD
Retailer 13$896 USD
Retailer 12$896 USD
Retailer 16$1,163 USD
Retailer 7$1,312 USD
Retailer 9$1,530 USD
Do Amore Diamonds$1,950 USD

17 data points across 16 retailers

11 retailers$204 USD to $1,950 USD

A+
Cheapest Retailer
-
$204 USD
A
Retailer 2
-
$236 USD
View
A
Retailer 3
-
$437 USD
View
A
Retailer 4
-
$489 USD
View
Retailer 5
-
$651 USD
ZAR 10,523 ZAR
View
Price last confirmed 50 days ago
B+
Retailer 6
-
$847 USD
View
B+
Retailer 7
-
$896 USD
View
B+
Retailer 8
-
$896 USD
View
B+
Retailer 9
-
$1,163 USD
£916 GBP
View
B
Retailer 10
-
$1,530 USD
View
Most Expensive
B
Do Amore Diamonds
27-909E507B5 · Oct 31
$1,950 USD
View
10 more retailers have this diamond
Prices start from $204 USDSave up to $1,746 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A+
1.01ct Marquise
$204 USD