CaratHunter
Plans
Marquise|Lab Grown|IGI

1.28ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG848621639

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG848621639

Diamond specifications and retailer prices

From €190 EUR
$212 USD
As of October 30, 2026
Save €1,090 EUR (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,280 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.28ct lab-grown marquise diamond

This 1.28ct 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 LG848621639 or 848621639. Listed at 15 retailers as of October 30, 2026, with prices from €190 to €1,280, a €1,090 spread on the same certified stone. Brilliant Earth lists it at €1,280. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848621639
Dimensions11.35 × 5.54 × 3.47 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.35 mm5.54 mm1.28 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848621639
Side View
Table 61.0%Crown 37.8°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 62.6%

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: Oct 30
Current: €313 EUR|Low: €190 EUR|High: €1,296 EUR|Avg: €598 EUR|-2.8%
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
November 1, 2026
Retailer 5€190 EUR
Retailer 4€212 EUR
Retailer 9€233 EUR
Retailer 7€285 EUR
Retailer 1€313 EUR
Retailer 8€430 EUR
Retailer 10€520 EUR
Retailer 3€550 EUR
Retailer 11€748 EUR
Retailer 2€757 EUR
Retailer 12€795 EUR
Retailer 13€796 EUR
Retailer 6€955 EUR
Retailer 14€1,275 EUR

5 data points across 14 retailers

15 retailers€190 EUR to €1,280 EUR

A
Cheapest Retailer
-
€190 EUR
$212 USD
A
Retailer 2
-
€212 EUR
$237 USD
View
Final sale: no returns
A
Retailer 3
-
€233 EUR
$260 USD
View
A
Retailer 4
-
€285 EUR
£251 GBP
View
B+
Retailer 5
-
€313 EUR
$350 USD
View
A
Retailer 6
-
€430 EUR
£378 GBP
View
A
Retailer 7
-
€520 EUR
$581 USD
View
A
Retailer 8
-
€550 EUR
$615 USD
View
B+
Retailer 9
-
€748 EUR
$836 USD
View
B+
Retailer 10
-
€757 EUR
$846 USD
View
B+
Retailer 11
-
€795 EUR
$888 USD
View
B+
Retailer 12
-
€796 EUR
$889 USD
View
B
Retailer 13
-
€955 EUR
£840 GBP
View
B
Retailer 14
-
€1,275 EUR
SGD 1,925 SGD
View
Most Expensive
B
Brilliant Earth
22404808A · Oct 31
€1,280 EUR
$1,430 USD
View
14 more retailers have this diamond
Prices start from €190 EURSave up to €1,090 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
1.28ct Marquise
€190 EUR