CaratHunter
Plans
Cushion|Lab Grown|IGI

1.05ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG836619408

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG836619408

Diamond specifications and retailer prices

From €213 EUR
$238 USD
As of October 25, 2026
Save €1,085 EUR (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,298 EUR at Helzberg Diamonds · As of October 31, 2026
View at Helzberg Diamonds

About this 1.05ct lab-grown cushion diamond

This 1.05ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG836619408 or 836619408. Listed at 17 retailers as of October 25, 2026, with prices from €213 to €1,298, a €1,085 spread on the same certified stone. Helzberg Diamonds lists it at €1,298. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836619408
Dimensions7.70 × 5.10 × 3.40 mm
L/W Ratio1.51
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
7.70 mm5.10 mm1.05 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836619408
Side View
Table 62.0%Crown 39°Girdle: MED-THKPavilion 36.7°Culet: NoneDepth 66.7%

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 25
Current: €1,298 EUR|Low: €203 EUR|High: €1,298 EUR|Avg: €575 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
October 31, 2026
Retailer 8€203 EUR
Retailer 5€213 EUR
Retailer 12€244 EUR
Retailer 2€365 EUR
Retailer 14€366 EUR
Retailer 4€371 EUR
Retailer 10€388 EUR
Retailer 3€406 EUR
Retailer 16€427 EUR
Retailer 15€520 EUR
Retailer 11€544 EUR
Retailer 6€581 EUR
Retailer 17€733 EUR
Retailer 7€864 EUR
Retailer 9€994 EUR
Retailer 13€1,000 EUR
Helzberg Diamonds€1,298 EUR

30 data points across 17 retailers

17 retailers€213 EUR to €1,298 EUR

Retailer 1
-
€203 EUR
$227 USD
Price last confirmed 27 days ago
Final sale: no returns
A
Retailer 2
-
€213 EUR
$238 USD
View
A
Retailer 3
-
€244 EUR
£214 GBP
View
A
Retailer 4
-
€365 EUR
View
A
Retailer 5
-
€366 EUR
ZAR 6,598 ZAR
View
A
Retailer 6
-
€371 EUR
$415 USD
View
A
Retailer 7
-
€388 EUR
£341 GBP
View
A
Retailer 8
-
€406 EUR
$454 USD
View
A
Retailer 9
-
€427 EUR
$477 USD
View
B+
Retailer 10
-
€520 EUR
A$893 AUD
View
B+
Retailer 11
-
€544 EUR
$608 USD
View
B+
Retailer 12
-
€581 EUR
SGD 877 SGD
View
B+
Retailer 13
-
€733 EUR
$818 USD
View
Retailer 14
-
€864 EUR
$965 USD
View
Price last confirmed 13 days ago
Retailer 15
-
€994 EUR
$1,110 USD
View
Price last confirmed 29 days ago
B
Retailer 16
-
€1,000 EUR
£880 GBP
View
Most Expensive
B
Helzberg Diamonds
ZXZOJMMHPKGO · Oct 31
€1,298 EUR
$1,450 USD
View
16 more retailers have this diamond
Prices start from €213 EURSave up to €1,085 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
1.05ct Cushion
€213 EUR