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Cushion|Lab Grown|IGI

3.07ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG790650514

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG790650514

Diamond specifications and retailer prices

From $564 USD
As of October 31, 2026
Save $3,022 USD (84%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,586 USD at Frank Darling · As of October 31, 2026
View at Frank Darling

About this 3.07ct lab-grown cushion diamond

This 3.07ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG790650514 or 790650514. Listed at 8 retailers as of October 31, 2026, with prices from $564 to $3,586, a $3,022 spread on the same certified stone. Frank Darling lists it at $3,586. 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

3.07
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790650514
Dimensions10.36 × 7.45 × 4.99 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.36 mm7.45 mm3.07 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790650514
Side View
Table 61.0%Crown 34.3°Girdle: MED-STKPavilion 35.1°Culet: NoneDepth 67.0%

Caratlytics Score

How it works →
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 31
Current: $3,586 USD|Low: $314 USD|High: $3,586 USD|Avg: $1,454 USD|-0.0%
Frank Darling
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
October 27, 2026
Retailer 3$314 USD
Retailer 2$564 USD
Retailer 13$770 USD
Retailer 8$788 USD
Retailer 14$814 USD
Retailer 12$927 USD
Retailer 15$1,139 USD
Retailer 11$1,144 USD
Retailer 6$1,302 USD
Retailer 4$1,786 USD
Retailer 5$1,958 USD
Retailer 10$2,103 USD
Retailer 7$2,252 USD
Retailer 9$2,630 USD
Frank Darling$3,586 USD

16 data points across 15 retailers

8 retailers$564 USD to $3,586 USD

A
Cheapest Retailer
-
$564 USD
Final sale: no returns
B+
Retailer 2
-
$788 USD
View
Retailer 3
-
$1,139 USD
ZAR 18,399 ZAR
View
Price last confirmed 66 days ago
Retailer 4
-
$1,144 USD
View
Price last confirmed 18 days ago
Retailer 5
-
$2,103 USD
View
Price last confirmed 7 days ago
Retailer 6
-
$2,252 USD
A$3,465 AUD
View
Price last confirmed 119 days ago
Retailer 7
-
$2,630 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Frank Darling
100757822292KD · Oct 31
$3,586 USD
View
7 more retailers have this diamond
Prices start from $564 USDSave up to $3,022 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
3.07ct Cushion
$564 USD