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Cushion|Lab Grown|IGI

0.98ct E VS1 Cushion Lab Grown Diamond

EX • E/VS1 • IGI LG689579174

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG689579174

Diamond specifications and retailer prices

From $195 USD
As of October 30, 2026
Save $917 USD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,112 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.98ct lab-grown cushion diamond

This 0.98ct lab-grown cushion sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG689579174 or 689579174. Listed at 15 retailers as of October 30, 2026, with prices from $195 to $1,112, a $917 spread on the same certified stone. Reve Diamonds lists it at $1,112. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.98
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689579174
Dimensions5.78 × 5.64 × 3.85 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.78 mm5.64 mm0.98 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689579174
Side View
Table 62.0%Crown 36.8°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 68.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $387 USD|Low: $174 USD|High: $1,128 USD|Avg: $523 USD|+19.7%
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
Reve Diamonds
October 30, 2026
Retailer 4$195 USD
Retailer 12$279 USD
Retailer 2$347 USD
Retailer 7$348 USD
Retailer 6$379 USD
Retailer 5$384 USD
Retailer 1$387 USD
Retailer 9$391 USD
Retailer 11$490 USD
Retailer 14$530 USD
Retailer 10$539 USD
Retailer 3$749 USD
Retailer 13$840 USD
Retailer 8$1,016 USD
Reve Diamonds$1,112 USD

39 data points across 15 retailers

15 retailers$195 USD to $1,112 USD

A
Cheapest Retailer
-
$195 USD
Final sale: no returns
Retailer 2
-
$279 USD
£220 GBP
View
Price last confirmed 14 days ago
A
Retailer 3
-
$347 USD
View
A
Retailer 4
-
$348 USD
€331 EUR
View
Retailer 5
-
$379 USD
£298 GBP
View
Price last confirmed 22 days ago
A
Retailer 6
-
$384 USD
View
A
Retailer 7
-
$387 USD
£305 GBP
View
A
Retailer 8
-
$391 USD
ZAR 6,313 ZAR
View
B+
Retailer 9
-
$490 USD
View
B+
Retailer 10
-
$530 USD
View
B+
Retailer 11
-
$539 USD
A$829 AUD
View
B+
Retailer 12
-
$749 USD
View
B
Retailer 13
-
$840 USD
View
B
Retailer 14
-
$1,016 USD
£800 GBP
View
Most Expensive
B
Reve Diamonds
EF8E01C58 · Oct 30
$1,112 USD
View
14 more retailers have this diamond
Prices start from $195 USDSave up to $917 USD

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
0.98ct Cushion
$195 USD