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Marquise|Lab Grown|IGI

1.02ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG641476502

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG641476502

Diamond specifications and retailer prices

From €240 EUR
As of November 5, 2026
Save €1,041 EUR (81%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: €1,280 EUR at Novita Diamonds · As of October 30, 2026
View at Novita Diamonds

About this 1.02ct lab-grown marquise diamond

This 1.02ct 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 LG641476502 or 641476502. Listed at 28 retailers as of October 30, 2026, with prices from €240 to €1,280, a €1,041 spread on the same certified stone. Novita Diamonds lists it at €1,280. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG641476502
Dimensions10.67 × 5.32 × 3.23 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
10.67 mm5.32 mm1.02 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG641476502
Side View
Table 59.0%Crown 33.4°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 60.7%

Caratlytics Score

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A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: €1,280 EUR|Low: €208 EUR|High: €2,210 EUR|Avg: €677 EUR|-1.0%
Novita Diamonds
Retailer 2
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Retailer 22
November 5, 2026
Retailer 11€208 EUR
Retailer 16€240 EUR
Retailer 8€257 EUR
Retailer 7€307 EUR
Retailer 6€365 EUR
Retailer 20€433 EUR
Retailer 18€445 EUR
Retailer 4€465 EUR
Retailer 2€481 EUR
Retailer 9€508 EUR
Retailer 12€563 EUR
Retailer 21€589 EUR
Retailer 17€632 EUR
Retailer 14€729 EUR
Retailer 3€832 EUR
Retailer 10€875 EUR
Retailer 15€945 EUR
Retailer 13€1,030 EUR
Retailer 22€1,105 EUR
Retailer 5€1,158 EUR
Retailer 19€1,256 EUR
Novita Diamonds€1,280 EUR

37 data points across 22 retailers

28 retailers€240 EUR to €1,280 EUR

A+
Cheapest Retailer
-
€240 EUR
Final sale: no returns
Retailer 2
-
€243 EUR
View
Price last confirmed 37 days ago
Retailer 3
-
€257 EUR
View
Price last confirmed 29 days ago
Retailer 4
-
€257 EUR
View
Price last confirmed 27 days ago
Retailer 5
-
€282 EUR
View
Price last confirmed 38 days ago
Retailer 6
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€298 EUR
View
Price last confirmed 38 days ago
A
Retailer 7
-
€307 EUR
View
A
Retailer 8
-
€365 EUR
View
Retailer 9
-
€433 EUR
View
Price last confirmed 8 days ago
A
Retailer 10
-
€445 EUR
View
A
Retailer 11
-
€465 EUR
View
A
Retailer 12
-
€481 EUR
View
A
Retailer 13
-
€508 EUR
View
B+
Retailer 14
-
€563 EUR
View
B+
Retailer 15
-
€589 EUR
View
B+
Retailer 16
-
€632 EUR
View
B+
Retailer 17
-
€729 EUR
View
B+
Retailer 18
-
€829 EUR
View
Retailer 19
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€829 EUR
View
Price last confirmed 27 days ago
B+
Retailer 20
-
€832 EUR
View
B+
Retailer 21
-
€875 EUR
View
B
Retailer 22
-
€945 EUR
View
Retailer 23
-
€969 EUR
View
Price last confirmed 37 days ago
B+
Retailer 24
-
€1,030 EUR
View
Retailer 25
-
€1,105 EUR
View
Price last confirmed 9 days ago
B
Retailer 26
-
€1,158 EUR
View
B
Retailer 27
-
€1,256 EUR
View
Most Expensive
B
Novita Diamonds
cert_641476502 · Oct 8
€1,280 EUR
A$2,211 AUD
View
27 more retailers have this diamond
Prices start from €240 EURSave up to €1,041 EUR

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+
1.02ct Marquise
€240 EUR