CaratHunter
Plans
Cushion|Lab Grown|IGI

1.05ct D VS1 Cushion Lab Grown Diamond

VG • D/VS1 • IGI LG689562206

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG689562206

Diamond specifications and retailer prices

From €165 EUR
As of November 5, 2026
Save €801 EUR (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €966 EUR at Reve Diamonds · As of November 4, 2026
View at Reve 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 VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG689562206 or 689562206. Listed at 17 retailers as of November 4, 2026, with prices from €165 to €966, a €801 spread on the same certified stone. Reve Diamonds lists it at €966. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.05
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689562206
Dimensions5.28 × 5.28 × 3.81 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
5.28 mm5.28 mm1.05 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689562206
Side View
Table 63.0%Crown 33.6°Girdle: STK-THKPavilion 38.5°Culet: NoneDepth 72.2%

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 5
Current: €319 EUR|Low: €163 EUR|High: €998 EUR|Avg: €482 EUR|+4.1%
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
Reve Diamonds
November 5, 2026
Retailer 4€165 EUR
Retailer 15€184 EUR
Retailer 9€315 EUR
Retailer 1€319 EUR
Retailer 3€331 EUR
Retailer 14€347 EUR
Retailer 12€353 EUR
Retailer 2€400 EUR
Retailer 8€483 EUR
Retailer 6€539 EUR
Retailer 13€579 EUR
Retailer 7€617 EUR
Retailer 5€637 EUR
Retailer 11€686 EUR
Retailer 10€855 EUR
Reve Diamonds€966 EUR

46 data points across 16 retailers

17 retailers€165 EUR to €966 EUR

A
Cheapest Retailer
-
€165 EUR
Final sale: no returns
Retailer 2
-
€184 EUR
View
Price last confirmed 11 days ago
A
Retailer 3
-
€315 EUR
View
A
Retailer 4
-
€319 EUR
View
A
Retailer 5
-
€320 EUR
View
A
Retailer 6
-
€331 EUR
View
A
Retailer 7
-
€347 EUR
View
B+
Retailer 8
-
€353 EUR
View
B+
Retailer 9
-
€400 EUR
View
B+
Retailer 10
-
€483 EUR
View
Retailer 11
-
€539 EUR
View
Price last confirmed 22 days ago
Retailer 12
-
€579 EUR
View
Price last confirmed 8 days ago
B
Retailer 13
-
€629 EUR
View
B
Retailer 14
-
€637 EUR
View
B
Retailer 15
-
€686 EUR
View
B
Retailer 16
-
€855 EUR
View
Most Expensive
B
Reve Diamonds
CBF5FEE18 · Nov 4
€966 EUR
$1,084 USD
View
16 more retailers have this diamond
Prices start from €165 EURSave up to €801 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
€165 EUR