CaratHunter
Plans
Marquise|Lab Grown|IGI

1.51ct F VVS1 Marquise Lab Grown Diamond

EX • F/VVS1 • IGI LG847656170

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847656170

Diamond specifications and retailer prices

From €244 EUR
As of November 2, 2026
Save €1,911 EUR (89%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €2,155 EUR at Yadav Diamonds · As of November 4, 2026
View at Yadav Diamonds

About this 1.51ct lab-grown marquise diamond

This 1.51ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG847656170 or 847656170. Listed at 25 retailers as of November 2, 2026, with prices from €244 to €2,155, a €1,911 spread on the same certified stone. Yadav Diamonds lists it at €2,155. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847656170
Dimensions11.83 × 6.06 × 3.75 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.83 mm6.06 mm1.51 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847656170
Side View
Table 58.0%Crown 35.2°Girdle: THN-STKPavilion 40.3°Culet: NoneDepth 61.9%

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 2
Current: €537 EUR|Low: €244 EUR|High: €2,155 EUR|Avg: €766 EUR
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
Yadav Diamonds
November 6, 2026
Retailer 11€244 EUR
Retailer 7€282 EUR
Retailer 13€295 EUR
Retailer 3€302 EUR
Retailer 19€319 EUR
Retailer 18€443 EUR
Retailer 15€474 EUR
Retailer 16€476 EUR
Retailer 22€520 EUR
Retailer 12€525 EUR
Retailer 1€537 EUR
Retailer 9€564 EUR
Retailer 24€603 EUR
Retailer 20€636 EUR
Retailer 21€708 EUR
Retailer 10€968 EUR
Retailer 4€971 EUR
Retailer 17€1,016 EUR
Retailer 2€1,047 EUR
Retailer 6€1,070 EUR
Retailer 23€1,210 EUR
Retailer 5€1,236 EUR
Retailer 14€1,254 EUR
Retailer 8€1,275 EUR
Yadav Diamonds€2,155 EUR

11 data points across 25 retailers

25 retailers€244 EUR to €2,155 EUR

A
Cheapest Retailer
-
€244 EUR
A
Retailer 2
-
€282 EUR
View
A
Retailer 3
-
€302 EUR
View
A
Retailer 4
-
€319 EUR
View
A
Retailer 5
-
€443 EUR
View
A
Retailer 6
-
€474 EUR
View
A
Retailer 7
-
€476 EUR
View
A
Retailer 8
-
€520 EUR
View
A
Retailer 9
-
€525 EUR
View
A
Retailer 10
-
€537 EUR
View
A
Retailer 11
-
€564 EUR
View
A
Retailer 12
-
€603 EUR
View
B+
Retailer 13
-
€636 EUR
View
B+
Retailer 14
-
€708 EUR
View
B+
Retailer 15
-
€968 EUR
View
B+
Retailer 16
-
€971 EUR
View
B
Retailer 17
-
€1,016 EUR
View
B
Retailer 18
-
€1,047 EUR
View
B
Retailer 19
-
€1,070 EUR
View
B
Retailer 20
-
€1,210 EUR
View
B
Retailer 21
-
€1,236 EUR
View
B
Retailer 22
-
€1,254 EUR
View
B
Retailer 23
-
€1,275 EUR
View
B
Retailer 24
-
€2,033 EUR
View
Most Expensive
B
Yadav Diamonds
13361261 · Nov 4
€2,155 EUR
$2,406 USD
View
24 more retailers have this diamond
Prices start from €244 EURSave up to €1,911 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
1.51ct Marquise
€244 EUR