Marquise|Lab Grown|IGI

1.02ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG792653189

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG792653189

Diamond specifications and retailer prices

From €142 EUR
$159 USD
As of October 30, 2026
Save €809 EUR (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,113 EUR at Helzberg Diamonds · As of October 13, 2026
View at Helzberg 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG792653189 or 792653189. Listed at 21 retailers as of October 30, 2026, with a 568% 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

1.02
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792653189
Dimensions10.60 × 5.29 × 3.25 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.60 mm5.29 mm1.02 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792653189
Side View
Table 61.0%Crown 35.2°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.4%

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: €561 EUR|Low: €142 EUR|High: €977 EUR|Avg: €423 EUR|-6.4%
Retailer 1
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 6€142 EUR
Retailer 7€159 EUR
Retailer 20€165 EUR
Retailer 17€176 EUR
Retailer 13€183 EUR
Retailer 16€212 EUR
Retailer 10€240 EUR
Retailer 4€296 EUR
Retailer 5€307 EUR
Retailer 12€310 EUR
Retailer 2€335 EUR
Retailer 18€394 EUR
Retailer 14€456 EUR
Retailer 1€561 EUR
Retailer 19€563 EUR
Retailer 15€582 EUR
Retailer 8€616 EUR
Retailer 9€620 EUR
Retailer 11€858 EUR
Retailer 3€951 EUR

26 data points across 20 retailers

21 retailers€142 EUR to €951 EUR

A
Cheapest Retailer
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€142 EUR
$159 USD
A
Retailer 2
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€159 EUR
$178 USD
View
Final sale: no returns
A
Retailer 3
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€165 EUR
$184 USD
View
A
Retailer 4
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€176 EUR
$197 USD
View
A
Retailer 5
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€183 EUR
$205 USD
View
A
Retailer 6
-
€212 EUR
£186 GBP
View
B+
Retailer 7
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€240 EUR
$268 USD
View
A
Retailer 8
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€296 EUR
$331 USD
View
A
Retailer 9
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€307 EUR
View
A
Retailer 10
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€310 EUR
£273 GBP
View
A
Retailer 11
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€335 EUR
£295 GBP
View
A
Retailer 12
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€394 EUR
$440 USD
View
B+
Retailer 13
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€456 EUR
$510 USD
View
B+
Retailer 14
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€561 EUR
$627 USD
View
B+
Retailer 15
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€563 EUR
A$968 AUD
View
B+
Retailer 16
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€582 EUR
$650 USD
View
B+
Retailer 17
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€616 EUR
$689 USD
View
B+
Retailer 18
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€620 EUR
$693 USD
View
B
Retailer 19
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€858 EUR
£755 GBP
View
B
Retailer 20
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€951 EUR
$1,063 USD
View
Most Expensive
Helzberg Diamonds
ZXZNPIMLJHOP · Oct 13
€1,113 EUR
$1,244 USD
View
Price last confirmed 18 days ago
20 more retailers have this diamond
Prices start from €142 EURSave up to €809 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
€142 EUR