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Marquise|Lab Grown|IGI

1.27ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG839624505

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839624505

Diamond specifications and retailer prices

From €218 EUR
$244 USD
As of November 1, 2026
Save €1,079 EUR (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,583 EUR at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 1.27ct lab-grown marquise diamond

This 1.27ct 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 LG839624505 or 839624505. Listed at 17 retailers as of November 1, 2026, with a 496% 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

1.27
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839624505
Dimensions11.65 × 5.50 × 3.50 mm
L/W Ratio2.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.65 mm5.50 mm1.27 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839624505
Side View
Table 63.0%Crown 38.7°Girdle: MED-STKPavilion 41.9°Culet: NoneDepth 63.6%

Caratlytics Score

How it works →
A
Excellent
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 1
Current: €445 EUR|Low: €218 EUR|High: €1,409 EUR|Avg: €684 EUR|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 3, 2026
Retailer 3€218 EUR
Retailer 14€274 EUR
Retailer 4€325 EUR
Retailer 16€416 EUR
Retailer 1€445 EUR
Retailer 8€447 EUR
Retailer 13€566 EUR
Retailer 11€586 EUR
Retailer 12€774 EUR
Retailer 5€821 EUR
Retailer 9€823 EUR
Retailer 10€961 EUR
Retailer 6€994 EUR
Retailer 7€1,030 EUR
Retailer 2€1,052 EUR
Retailer 15€1,296 EUR

21 data points across 16 retailers

17 retailers€218 EUR to €1,296 EUR

A
Cheapest Retailer
-
€218 EUR
$244 USD
Final sale: no returns
A
Retailer 2
-
€274 EUR
£242 GBP
View
B+
Retailer 3
-
€325 EUR
$365 USD
View
A
Retailer 4
-
€416 EUR
ZAR 7,534 ZAR
View
A
Retailer 5
-
€445 EUR
£393 GBP
View
A
Retailer 6
-
€447 EUR
View
A
Retailer 7
-
€566 EUR
$635 USD
View
A
Retailer 8
-
€586 EUR
A$1,012 AUD
View
B+
Retailer 9
-
€774 EUR
$868 USD
View
B+
Retailer 10
-
€821 EUR
$921 USD
View
B+
Retailer 11
-
€823 EUR
$923 USD
View
B+
Retailer 12
-
€961 EUR
£849 GBP
View
B+
Retailer 13
-
€994 EUR
A$1,716 AUD
View
B
Retailer 14
-
€1,030 EUR
$1,155 USD
View
B
Retailer 15
-
€1,052 EUR
$1,180 USD
View
B
Retailer 16
-
€1,296 EUR
SGD 1,965 SGD
View
Most Expensive
Helzberg Diamonds
ZXZOJPMIKLGL · Oct 13
€1,583 EUR
$1,775 USD
View
Price last confirmed 21 days ago
16 more retailers have this diamond
Prices start from €218 EURSave up to €1,079 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
1.27ct Marquise
€218 EUR