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Marquise|Lab Grown|IGI

1.02ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG737507251

Shape and cutting style on the report: Marquise modified brilliant

Certificate IGI LG737507251

Diamond specifications and retailer prices

From €154 EUR
$173 USD
As of October 30, 2026
Save €1,080 EUR (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,234 EUR at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 1.02ct lab-grown marquise diamond

This 1.02ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG737507251 or 737507251. Listed at 22 retailers as of October 30, 2026, with prices from €154 to €1,234, a €1,080 spread on the same certified stone. Yadav Diamonds lists it at €1,234. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle32.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737507251
Dimensions9.56 × 5.05 × 3.21 mm
L/W Ratio1.89
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.56 mm5.05 mm1.02 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737507251
Side View
Table 56.0%Crown 36.4°Girdle: STK-THKPavilion 32.2°Culet: NoneDepth 63.6%

Caratlytics Score

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A
Excellent
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: €330 EUR|Low: €154 EUR|High: €1,031 EUR|Avg: €464 EUR|-7.6%
Retailer 1
Retailer 2
Retailer 3
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Retailer 20
November 1, 2026
Retailer 2€154 EUR
Retailer 5€172 EUR
Retailer 11€178 EUR
Retailer 17€191 EUR
Retailer 19€191 EUR
Retailer 10€259 EUR
Retailer 1€330 EUR
Retailer 16€340 EUR
Retailer 12€342 EUR
Retailer 4€373 EUR
Retailer 3€406 EUR
Retailer 15€466 EUR
Retailer 14€475 EUR
Retailer 9€570 EUR
Retailer 18€614 EUR
Retailer 13€631 EUR
Retailer 6€663 EUR
Retailer 20€758 EUR
Retailer 7€898 EUR
Retailer 8€987 EUR

36 data points across 20 retailers

22 retailers€154 EUR to €1,234 EUR

A
Cheapest Retailer
-
€154 EUR
$173 USD
A
Retailer 2
-
€172 EUR
$193 USD
View
Final sale: no returns
A
Retailer 3
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€178 EUR
$200 USD
View
Retailer 4
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€191 EUR
$214 USD
View
Price last confirmed 8 days ago
A
Retailer 5
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€191 EUR
$214 USD
View
B+
Retailer 6
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€259 EUR
$290 USD
View
A
Retailer 7
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€330 EUR
ZAR 5,974 ZAR
View
A
Retailer 8
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€340 EUR
View
A
Retailer 9
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€342 EUR
£302 GBP
View
A
Retailer 10
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€373 EUR
$418 USD
View
A
Retailer 11
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€406 EUR
$455 USD
View
B+
Retailer 12
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€466 EUR
A$804 AUD
View
B+
Retailer 13
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€475 EUR
$533 USD
View
B+
Retailer 14
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€479 EUR
$537 USD
View
B+
Retailer 15
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€570 EUR
SGD 864 SGD
View
B+
Retailer 16
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€614 EUR
$689 USD
View
B+
Retailer 17
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€631 EUR
$708 USD
View
B+
Retailer 18
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€663 EUR
$743 USD
View
B
Retailer 19
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€758 EUR
$850 USD
View
B
Retailer 20
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€898 EUR
£793 GBP
View
B
Retailer 21
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€987 EUR
$1,107 USD
View
Most Expensive
B
Yadav Diamonds
13005180 · Oct 30
€1,234 EUR
$1,384 USD
View
21 more retailers have this diamond
Prices start from €154 EURSave up to €1,080 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
€154 EUR