CaratHunter
Plans
Cushion|Lab Grown|IGI

1.50ct F VVS1 Cushion Lab Grown Diamond

ID • F/VVS1 • IGI LG836616308

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG836616308

Diamond specifications and retailer prices

From €220 EUR
$247 USD
As of November 1, 2026
Save €1,530 EUR (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,750 EUR at Helzberg Diamonds · As of November 1, 2026
View at Helzberg Diamonds

About this 1.5ct lab-grown cushion diamond

This 1.5ct lab-grown cushion 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 LG836616308 or 836616308. Listed at 17 retailers as of November 1, 2026, with prices from €220 to €1,750, a €1,530 spread on the same certified stone. Helzberg Diamonds lists it at €1,750. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836616308
Dimensions8.41 × 5.71 × 3.82 mm
L/W Ratio1.47
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.41 mm5.71 mm1.50 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836616308
Side View
Table 64.0%Crown 32.6°Girdle: MED-THKPavilion 36.4°Culet: NoneDepth 66.9%

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 1
Current: €1,750 EUR|Low: €213 EUR|High: €1,750 EUR|Avg: €737 EUR
Helzberg Diamonds
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
November 2, 2026
Retailer 3€220 EUR
Retailer 12€258 EUR
Retailer 16€416 EUR
Retailer 4€417 EUR
Retailer 14€421 EUR
Retailer 13€454 EUR
Retailer 17€470 EUR
Retailer 5€539 EUR
Retailer 11€570 EUR
Retailer 10€640 EUR
Retailer 8€809 EUR
Retailer 6€831 EUR
Retailer 2€892 EUR
Retailer 7€948 EUR
Retailer 15€1,186 EUR
Retailer 9€1,489 EUR
Helzberg Diamonds€1,750 EUR

18 data points across 17 retailers

17 retailers€220 EUR to €1,750 EUR

A
Cheapest Retailer
-
€220 EUR
$247 USD
Final sale: no returns
A
Retailer 2
-
€258 EUR
£228 GBP
View
A
Retailer 3
-
€416 EUR
View
A
Retailer 4
-
€417 EUR
$468 USD
View
A
Retailer 5
-
€421 EUR
ZAR 7,634 ZAR
View
A
Retailer 6
-
€454 EUR
£401 GBP
View
A
Retailer 7
-
€470 EUR
$527 USD
View
A
Retailer 8
-
€539 EUR
$604 USD
View
A
Retailer 9
-
€570 EUR
A$984 AUD
View
B+
Retailer 10
-
€640 EUR
$718 USD
View
B+
Retailer 11
-
€809 EUR
SGD 1,226 SGD
View
B+
Retailer 12
-
€831 EUR
$933 USD
View
B+
Retailer 13
-
€892 EUR
$1,001 USD
View
Retailer 14
-
€948 EUR
£837 GBP
View
Price last confirmed 7 days ago
B
Retailer 15
-
€1,186 EUR
$1,330 USD
View
B
Retailer 16
-
€1,489 EUR
$1,670 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOJMMHMJGO · Nov 1
€1,750 EUR
$1,963 USD
View
16 more retailers have this diamond
Prices start from €220 EURSave up to €1,530 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
1.50ct Cushion
€220 EUR