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Cushion|Lab Grown|IGI

3.08ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG736501559

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG736501559

Diamond specifications and retailer prices

From $1,163 USD
As of October 29, 2026
Save $6,747 USD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $7,910 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.08ct lab-grown cushion diamond

This 3.08ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG736501559 or 736501559. Listed at 20 retailers as of October 29, 2026, with prices from $1,163 to $7,910, a $6,747 spread on the same certified stone. Brilliant Earth lists it at $7,910. 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

3.08
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle29.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG736501559
Dimensions9.69 × 7.35 × 9.69 mm
L/W Ratio1.32
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.69 mm7.35 mm3.08 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG736501559
Side View
Table 61.0%Crown 36.6°Girdle: MED-THKPavilion 29.2°Culet: NoneDepth 65.3%

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 29
Current: $1,725 USD|Low: $639 USD|High: $3,906 USD|Avg: $2,192 USD|+12.7%
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
Retailer 15
Retailer 16
Retailer 17
October 29, 2026
Retailer 9$639 USD
Retailer 15$1,163 USD
Retailer 17$1,295 USD
Retailer 13$1,309 USD
Retailer 4$1,391 USD
Retailer 14$1,605 USD
Retailer 1$1,725 USD
Retailer 10$1,763 USD
Retailer 7$1,953 USD
Retailer 2$2,166 USD
Retailer 16$2,531 USD
Retailer 11$2,605 USD
Retailer 8$3,094 USD
Retailer 3$3,268 USD
Retailer 5$3,641 USD
Retailer 12$3,825 USD
Retailer 6$3,906 USD

23 data points across 17 retailers

20 retailers$1,163 USD to $7,910 USD

A
Cheapest Retailer
-
$1,163 USD
Final sale: no returns
A
Retailer 2
-
$1,295 USD
View
A
Retailer 3
-
$1,309 USD
£1,031 GBP
View
A
Retailer 4
-
$1,391 USD
View
A
Retailer 5
-
$1,605 USD
View
A
Retailer 6
-
$1,725 USD
£1,358 GBP
View
A
Retailer 7
-
$1,763 USD
€1,679 EUR
View
A
Retailer 8
-
$1,953 USD
View
B+
Retailer 9
-
$2,166 USD
View
B+
Retailer 10
-
$2,531 USD
A$3,894 AUD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$2,605 USD
ZAR 42,079 ZAR
View
B+
Retailer 12
-
$3,094 USD
£2,436 GBP
View
B+
Retailer 13
-
$3,268 USD
View
B
Retailer 14
-
$3,478 USD
View
B
Retailer 15
-
$3,604 USD
A$5,544 AUD
View
Price last confirmed 117 days ago
B
Retailer 16
-
$3,641 USD
View
B+
Retailer 17
-
$3,825 USD
£3,012 GBP
View
B
Retailer 18
-
$3,906 USD
View
B
Retailer 19
-
$5,351 USD
View
Price last confirmed 86 days ago
Most Expensive
B
Brilliant Earth
16484836A · Oct 29
$7,910 USD
View
19 more retailers have this diamond
Prices start from $1,163 USDSave up to $6,747 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
3.08ct Cushion
$1,163 USD