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Cushion|Lab Grown|IGI

0.97ct E SI1 Cushion Lab Grown Diamond

ID • E/SI1 • IGI LG704592060

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG704592060

Diamond specifications and retailer prices

From €226 EUR
$251 USD
As of October 30, 2026
Save €909 EUR (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,134 EUR at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG704592060 or 704592060. Listed at 12 retailers as of October 30, 2026, with prices from €226 to €1,134, a €909 spread on the same certified stone. Reve Diamonds lists it at €1,134. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.97
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.1°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG704592060
Dimensions6.95 × 5.32 × 3.61 mm
L/W Ratio1.31
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
6.95 mm5.32 mm0.97 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG704592060
Side View
Table 58.0%Crown 32.1°Girdle: MED-THKPavilion 37.3°Culet: NoneDepth 67.9%

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: Oct 30
Current: €226 EUR|Low: €156 EUR|High: €1,134 EUR|Avg: €536 EUR|+44.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Reve Diamonds
October 30, 2026
Retailer 1€226 EUR
Retailer 3€247 EUR
Retailer 7€413 EUR
Retailer 10€420 EUR
Retailer 5€426 EUR
Retailer 8€456 EUR
Retailer 4€458 EUR
Retailer 9€679 EUR
Retailer 2€755 EUR
Retailer 11€841 EUR
Retailer 6€994 EUR
Reve Diamonds€1,134 EUR

44 data points across 12 retailers

12 retailers€226 EUR to €1,134 EUR

A
Cheapest Retailer
-
€226 EUR
$251 USD
Final sale: no returns
A
Retailer 2
-
€247 EUR
$275 USD
View
B+
Retailer 3
-
€413 EUR
$460 USD
View
B+
Retailer 4
-
€420 EUR
$468 USD
View
B+
Retailer 5
-
€426 EUR
View
B+
Retailer 6
-
€456 EUR
$507 USD
View
B+
Retailer 7
-
€458 EUR
£402 GBP
View
B
Retailer 8
-
€679 EUR
$756 USD
View
B
Retailer 9
-
€755 EUR
$840 USD
View
B
Retailer 10
-
€841 EUR
$936 USD
View
B
Retailer 11
-
€994 EUR
£871 GBP
View
Most Expensive
B
Reve Diamonds
286A81E51 · Oct 30
€1,134 EUR
$1,262 USD
View
11 more retailers have this diamond
Prices start from €226 EURSave up to €909 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
€226 EUR