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 €217 EUR
As of November 4, 2026
Save €1,074 EUR (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,581 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 4, 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
Colour
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: €819 EUR|Low: €217 EUR|High: €1,408 EUR|Avg: €688 EUR|-3.4%
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 6, 2026
Retailer 12€217 EUR
Retailer 9€270 EUR
Retailer 13€323 EUR
Retailer 4€415 EUR
Retailer 11€440 EUR
Retailer 8€446 EUR
Retailer 3€566 EUR
Retailer 16€585 EUR
Retailer 2€773 EUR
Retailer 14€817 EUR
Retailer 1€819 EUR
Retailer 15€960 EUR
Retailer 6€993 EUR
Retailer 7€1,029 EUR
Retailer 5€1,051 EUR
Retailer 10€1,290 EUR

23 data points across 16 retailers

17 retailers€217 EUR to €1,290 EUR

A
Cheapest Retailer
-
€217 EUR
Final sale: no returns
A
Retailer 2
-
€270 EUR
View
B+
Retailer 3
-
€323 EUR
View
A
Retailer 4
-
€415 EUR
View
A
Retailer 5
-
€440 EUR
View
Retailer 6
-
€446 EUR
View
Price last confirmed 10 days ago
A
Retailer 7
-
€566 EUR
View
A
Retailer 8
-
€585 EUR
View
B+
Retailer 9
-
€773 EUR
View
B+
Retailer 10
-
€817 EUR
View
B+
Retailer 11
-
€819 EUR
View
B+
Retailer 12
-
€960 EUR
View
Retailer 13
-
€993 EUR
View
Price last confirmed 8 days ago
Retailer 14
-
€1,029 EUR
View
Price last confirmed 9 days ago
B
Retailer 15
-
€1,051 EUR
View
B
Retailer 16
-
€1,290 EUR
View
Most Expensive
Helzberg Diamonds
ZXZOJPMIKLGL · Oct 13
€1,581 EUR
$1,775 USD
View
Price last confirmed 23 days ago
16 more retailers have this diamond
Prices start from €217 EURSave up to €1,074 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
€217 EUR