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Marquise|Lab Grown|IGI

1.27ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG794658251

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG794658251

Diamond specifications and retailer prices

From €180 EUR
$201 USD
As of October 27, 2026
Save €862 EUR (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,070 EUR at Reve Diamonds · As of October 25, 2026
View at Reve 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG794658251 or 794658251. Listed at 17 retailers as of October 26, 2026, with a 479% 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
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794658251
Dimensions11.24 × 5.59 × 3.51 mm
L/W Ratio2.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.24 mm5.59 mm1.27 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794658251
Side View
Table 61.0%Crown 36.8°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 62.8%

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: Oct 27
Current: €382 EUR|Low: €173 EUR|High: €1,054 EUR|Avg: €473 EUR|+2.2%
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
October 27, 2026
Retailer 12€180 EUR
Retailer 6€201 EUR
Retailer 4€223 EUR
Retailer 14€223 EUR
Retailer 1€382 EUR
Retailer 3€386 EUR
Retailer 7€390 EUR
Retailer 8€406 EUR
Retailer 5€511 EUR
Retailer 9€544 EUR
Retailer 11€575 EUR
Retailer 2€716 EUR
Retailer 13€806 EUR
Retailer 10€1,042 EUR

39 data points across 14 retailers

17 retailers€180 EUR to €1,042 EUR

A
Cheapest Retailer
-
€180 EUR
$201 USD
Retailer 2
-
€209 EUR
$233 USD
View
Price last confirmed 7 days ago
Retailer 3
-
€223 EUR
$249 USD
View
Price last confirmed 16 days ago
A
Retailer 4
-
€223 EUR
$249 USD
View
A
Retailer 5
-
€382 EUR
ZAR 6,900 ZAR
View
A
Retailer 6
-
€386 EUR
$431 USD
View
A
Retailer 7
-
€390 EUR
View
A
Retailer 8
-
€406 EUR
£357 GBP
View
A
Retailer 9
-
€511 EUR
$571 USD
View
B+
Retailer 10
-
€540 EUR
$603 USD
View
A
Retailer 11
-
€544 EUR
A$935 AUD
View
B+
Retailer 12
-
€575 EUR
$642 USD
View
B+
Retailer 13
-
€716 EUR
$800 USD
View
B+
Retailer 14
-
€764 EUR
$853 USD
View
Retailer 15
-
€806 EUR
$900 USD
View
Price last confirmed 24 days ago
B
Retailer 16
-
€1,042 EUR
£917 GBP
View
Most Expensive
Reve Diamonds
3F43B8433 · Oct 25
€1,070 EUR
$1,195 USD
View
Price last confirmed 7 days ago
16 more retailers have this diamond
Prices start from €180 EURSave up to €862 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
€180 EUR