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Cushion|Lab Grown|IGI

5.89ct D VVS2 Cushion Lab Grown Diamond

EX • D/VVS2 • IGI LG845647977

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

Certificate IGI LG845647977

Diamond specifications and retailer prices

From $1,704 USD
As of October 31, 2026
Save $7,396 USD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $9,100 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 5.89ct lab-grown cushion diamond

This 5.89ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845647977 or 845647977. Listed at 18 retailers as of October 31, 2026, with prices from $1,704 to $9,100, a $7,396 spread on the same certified stone. Brilliant Earth lists it at $9,100. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.89
Carat
D
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845647977
Dimensions10.26 × 9.97 × 6.69 mm
L/W Ratio1.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.26 mm9.97 mm5.89 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845647977
Side View
Table 61.0%Crown 33.9°Girdle: MED-STKPavilion 36°Culet: NoneDepth 67.1%

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 31
Current: $9,100 USD|Low: $1,704 USD|High: $9,100 USD|Avg: $3,745 USD|+1.3%
Brilliant Earth
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
Retailer 18
November 1, 2026
Retailer 7$1,704 USD
Retailer 5$1,889 USD
Retailer 6$1,935 USD
Retailer 2$2,493 USD
Retailer 8$2,525 USD
Retailer 12$2,688 USD
Retailer 14$2,849 USD
Retailer 11$3,577 USD
Retailer 15$3,586 USD
Retailer 16$4,172 USD
Retailer 9$4,267 USD
Retailer 18$4,283 USD
Retailer 4$5,067 USD
Retailer 3$5,159 USD
Retailer 17$5,750 USD
Retailer 13$5,856 USD
Retailer 10$6,205 USD
Brilliant Earth$9,100 USD

17 data points across 18 retailers

18 retailers$1,704 USD to $9,100 USD

A
Cheapest Retailer
-
$1,704 USD
Final sale: no returns
Retailer 2
-
$1,889 USD
£1,488 GBP
View
Price last confirmed 15 days ago
A
Retailer 3
-
$1,935 USD
View
A
Retailer 4
-
$2,493 USD
£1,963 GBP
View
A
Retailer 5
-
$2,525 USD
View
A
Retailer 6
-
$2,688 USD
€2,560 EUR
View
A
Retailer 7
-
$2,849 USD
View
B+
Retailer 8
-
$3,577 USD
A$5,503 AUD
View
B+
Retailer 9
-
$3,586 USD
ZAR 57,931 ZAR
View
B+
Retailer 10
-
$4,172 USD
View
B+
Retailer 11
-
$4,267 USD
£3,360 GBP
View
B+
Retailer 12
-
$4,283 USD
View
B+
Retailer 13
-
$5,067 USD
£3,990 GBP
View
B+
Retailer 14
-
$5,159 USD
View
Retailer 15
-
$5,750 USD
View
Price last confirmed 13 days ago
B
Retailer 16
-
$5,856 USD
A$9,009 AUD
View
B
Retailer 17
-
$6,205 USD
View
Most Expensive
B
Brilliant Earth
22139660A · Oct 31
$9,100 USD
View
17 more retailers have this diamond
Prices start from $1,704 USDSave up to $7,396 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
5.89ct Cushion
$1,704 USD