Marquise|Lab Grown|IGI

1.29ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG797603421

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG797603421

Diamond specifications and retailer prices

From €538 EUR
A$928 AUD
As of November 2, 2026
23 retailers carry this diamond
Most expensive: €1,427 EUR at Brilliant Earth · As of October 24, 2026
View at Brilliant Earth

About this 1.29ct lab-grown marquise diamond

This 1.29ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG797603421 or 797603421. Listed at 23 retailers as of November 2, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797603421
Dimensions11.28 × 5.58 × 3.51 mm
L/W Ratio2.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.28 mm5.58 mm1.29 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797603421
Side View
Table 60.0%Crown 33.7°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 62.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: €1,427 EUR|Low: €214 EUR|High: €1,444 EUR|Avg: €704 EUR|-1.2%
Brilliant Earth
Retailer 2
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Retailer 24
October 25, 2026
Retailer 24€214 EUR
Retailer 10€240 EUR
Retailer 8€249 EUR
Retailer 22€266 EUR
Retailer 15€278 EUR
Retailer 7€358 EUR
Retailer 14€424 EUR
Retailer 19€449 EUR
Retailer 2€459 EUR
Retailer 3€481 EUR
Retailer 18€486 EUR
Retailer 16€538 EUR
Retailer 4€589 EUR
Retailer 13€653 EUR
Retailer 21€854 EUR
Retailer 23€857 EUR
Retailer 5€900 EUR
Retailer 9€925 EUR
Retailer 11€985 EUR
Retailer 20€1,033 EUR
Retailer 17€1,045 EUR
Retailer 12€1,122 EUR
Retailer 6€1,179 EUR
Brilliant Earth€1,427 EUR

27 data points across 24 retailers

23 retailers

Retailer 1
-
€214 EUR
$240 USD
Price last confirmed 10 days ago
Retailer 2
-
€249 EUR
$279 USD
View
Price last confirmed 12 days ago
Retailer 3
-
€266 EUR
$298 USD
View
Price last confirmed 11 days ago
Retailer 4
-
€278 EUR
$312 USD
View
Price last confirmed 17 days ago
Retailer 5
-
€358 EUR
$402 USD
View
Price last confirmed 10 days ago
Retailer 6
-
€424 EUR
$475 USD
View
Price last confirmed 13 days ago
Retailer 7
-
€449 EUR
ZAR 8,140 ZAR
View
Price last confirmed 10 days ago
Retailer 8
-
€459 EUR
View
Price last confirmed 8 days ago
Retailer 9
-
€481 EUR
$540 USD
View
Price last confirmed 8 days ago
Retailer 10
-
€486 EUR
£429 GBP
View
Price last confirmed 9 days ago
A
Retailer 11
-
€538 EUR
A$928 AUD
View
Retailer 12
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€589 EUR
$661 USD
View
Price last confirmed 9 days ago
Retailer 13
-
€653 EUR
A$1,126 AUD
View
Price last confirmed 9 days ago
Retailer 14
-
€854 EUR
$958 USD
View
Price last confirmed 11 days ago
Retailer 15
-
€857 EUR
$961 USD
View
Price last confirmed 10 days ago
Retailer 16
-
€900 EUR
$1,010 USD
View
Price last confirmed 10 days ago
Retailer 17
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€925 EUR
$1,038 USD
View
Price last confirmed 9 days ago
Retailer 18
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€985 EUR
$1,105 USD
View
Price last confirmed 15 days ago
Retailer 19
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€1,033 EUR
£912 GBP
View
Price last confirmed 9 days ago
Retailer 20
-
€1,045 EUR
A$1,804 AUD
View
Price last confirmed 32 days ago
Retailer 21
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€1,122 EUR
£991 GBP
View
Price last confirmed 14 days ago
Retailer 22
-
€1,179 EUR
$1,322 USD
View
Price last confirmed 10 days ago
Most Expensive
Brilliant Earth
19056633A · Oct 24
€1,427 EUR
$1,600 USD
View
Price last confirmed 8 days ago
22 more retailers have this diamond
Prices start from €538 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
1.29ct Marquise
€538 EUR