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Cushion|Lab Grown|IGI

4.85ct F VVS1 Cushion Lab Grown Diamond

EX • F/VVS1 • IGI LG772686609

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG772686609

Diamond specifications and retailer prices

From $2,345 USD
As of November 2, 2026
Save $6,231 USD (73%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $13,180 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 4.85ct lab-grown cushion diamond

This 4.85ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG772686609 or 772686609. Listed at 19 retailers as of October 31, 2026, with a 266% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.85
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772686609
Dimensions12.20 × 9.15 × 5.76 mm
L/W Ratio1.33
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.20 mm9.15 mm4.85 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772686609
Side View
Table 53.0%Crown 35.3°Girdle: MED-STKPavilion 37.6°Culet: LargeDepth 63.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $13,180 USD|Low: $1,332 USD|High: $13,180 USD|Avg: $4,707 USD|+44.5%
Do Amore Diamonds
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
Retailer 19
November 3, 2026
Retailer 7$1,568 USD
Retailer 9$2,316 USD
Retailer 18$2,345 USD
Retailer 3$2,350 USD
Retailer 19$2,390 USD
Retailer 15$2,801 USD
Retailer 17$3,121 USD
Retailer 12$3,342 USD
Retailer 8$4,592 USD
Retailer 6$4,648 USD
Retailer 2$5,225 USD
Retailer 10$5,253 USD
Retailer 14$5,254 USD
Retailer 4$5,986 USD
Retailer 16$6,614 USD
Retailer 13$6,654 USD
Retailer 5$8,576 USD
Retailer 11$9,174 USD
Do Amore Diamonds$13,180 USD

19 data points across 19 retailers

19 retailers$2,345 USD to $8,576 USD

Retailer 1
-
$1,568 USD
Price last confirmed 21 days ago
Retailer 2
-
$2,316 USD
View
Price last confirmed 22 days ago
B+
Retailer 3
-
$2,345 USD
View
B+
Retailer 4
-
$2,350 USD
View
Final sale: no returns
B+
Retailer 5
-
$2,390 USD
View
B+
Retailer 6
-
$2,801 USD
View
B
Retailer 7
-
$3,121 USD
View
B+
Retailer 8
-
$3,342 USD
£2,631 GBP
View
Retailer 9
-
$4,592 USD
View
Price last confirmed 22 days ago
B
Retailer 10
-
$4,648 USD
£3,660 GBP
View
B
Retailer 11
-
$5,225 USD
ZAR 84,411 ZAR
View
Retailer 12
-
$5,253 USD
£4,136 GBP
View
Price last confirmed 22 days ago
B
Retailer 13
-
$5,254 USD
A$8,083 AUD
View
B
Retailer 14
-
$5,986 USD
View
Retailer 15
-
$6,121 USD
View
Price last confirmed 21 days ago
B
Retailer 16
-
$6,614 USD
A$10,175 AUD
View
B
Retailer 17
-
$6,654 USD
£5,239 GBP
View
B
Retailer 18
-
$8,576 USD
View
Most Expensive
Do Amore Diamonds
27-0D13F1B31 · Nov 2
$13,180 USD
View
Price under review
18 more retailers have this diamond
Prices start from $2,345 USDSave up to $6,231 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.

B+
4.85ct Cushion
$2,345 USD