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Cushion|Lab Grown|IGI

0.97ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG644466742

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG644466742

Diamond specifications and retailer prices

From €159 EUR
$178 USD
As of October 30, 2026
Save €1,228 EUR (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,387 EUR at Queensmith · As of October 27, 2026
View at Queensmith

About this 0.97ct lab-grown cushion diamond

This 0.97ct lab-grown cushion sits in the just-under-one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG644466742 or 644466742. Listed at 19 retailers as of October 27, 2026, with prices from €159 to €1,387, a €1,228 spread on the same certified stone. Queensmith lists it at €1,387. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.97
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle33.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644466742
Dimensions6.23 × 5.18 × 3.46 mm
L/W Ratio1.20
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
6.23 mm5.18 mm0.97 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG644466742
Side View
Table 61.0%Crown 36.7°Girdle: MED-THKPavilion 33.1°Culet: NoneDepth 66.8%

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: €299 EUR|Low: €159 EUR|High: €859 EUR|Avg: €440 EUR|+2.3%
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
October 31, 2026
Retailer 5€159 EUR
Retailer 3€177 EUR
Retailer 1€299 EUR
Retailer 6€312 EUR
Retailer 11€321 EUR
Retailer 10€337 EUR
Retailer 13€442 EUR
Retailer 4€460 EUR
Retailer 2€463 EUR
Retailer 12€576 EUR
Retailer 9€653 EUR
Retailer 7€725 EUR
Retailer 8€833 EUR

45 data points across 13 retailers

19 retailers€159 EUR to €1,387 EUR

A
Cheapest Retailer
-
€159 EUR
$178 USD
Final sale: no returns
A
Retailer 2
-
€177 EUR
$198 USD
View
B+
Retailer 3
-
€240 EUR
$268 USD
View
A
Retailer 4
-
€299 EUR
View
A
Retailer 5
-
€312 EUR
£275 GBP
View
A
Retailer 6
-
€321 EUR
ZAR 5,785 ZAR
View
A
Retailer 7
-
€337 EUR
£296 GBP
View
A
Retailer 8
-
€346 EUR
$386 USD
View
A
Retailer 9
-
€442 EUR
A$759 AUD
View
A
Retailer 10
-
€460 EUR
$514 USD
View
B+
Retailer 11
-
€463 EUR
$517 USD
View
B+
Retailer 12
-
€576 EUR
A$990 AUD
View
B+
Retailer 13
-
€619 EUR
$692 USD
View
B+
Retailer 14
-
€644 EUR
$720 USD
View
B+
Retailer 15
-
€653 EUR
$730 USD
View
B+
Retailer 16
-
€725 EUR
$810 USD
View
B+
Retailer 17
-
€833 EUR
£733 GBP
View
B
Retailer 18
-
€953 EUR
$1,065 USD
View
Most Expensive
B
Queensmith
LG644466742 · Oct 27
€1,387 EUR
£1,220 GBP
View
18 more retailers have this diamond
Prices start from €159 EURSave up to €1,228 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
0.97ct Cushion
€159 EUR