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Cushion|Lab Grown|IGI

3.06ct D VVS1 Cushion Lab Grown Diamond

EX • D/VVS1 • IGI LG780623283

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG780623283

Diamond specifications and retailer prices

From $1,156 SGD
$904 USD
As of November 1, 2026
Save $10,571 SGD (90%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $11,728 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.06ct lab-grown cushion diamond

This 3.06ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG780623283 or 780623283. Listed at 26 retailers as of October 31, 2026, with prices from $1,156 to $11,728, a $10,571 spread on the same certified stone. Brilliant Earth lists it at $11,728. 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

3.06
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780623283
Dimensions9.91 × 7.82 × 5.11 mm
L/W Ratio1.27
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.91 mm7.82 mm3.06 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780623283
Side View
Table 62.0%Crown 35.6°Girdle: MED-STKPavilion 37.7°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: Nov 1
Current: $11,728 SGD|Low: $1,061 SGD|High: $11,983 SGD|Avg: $3,962 SGD|-2.1%
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
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 2, 2026
Retailer 11$1,156 SGD
Retailer 4$1,311 SGD
Retailer 19$1,317 SGD
Retailer 15$1,854 SGD
Retailer 2$1,966 SGD
Retailer 17$2,010 SGD
Retailer 9$2,032 SGD
Retailer 20$2,238 SGD
Retailer 18$2,950 SGD
Retailer 22$3,033 SGD
Retailer 12$3,151 SGD
Retailer 21$3,249 SGD
Retailer 10$3,740 SGD
Retailer 13$3,830 SGD
Retailer 8$3,931 SGD
Retailer 5$4,621 SGD
Retailer 3$4,923 SGD
Retailer 16$5,002 SGD
Retailer 6$5,507 SGD
Retailer 7$7,955 SGD
Retailer 14$8,723 SGD
Retailer 23$10,848 SGD
Brilliant Earth$11,728 SGD

22 data points across 23 retailers

26 retailers$1,156 SGD to $11,728 SGD

A
Cheapest Retailer
-
$1,156 SGD
$904 USD
Final sale: no returns
A
Retailer 2
-
$1,311 SGD
$1,025 USD
View
A
Retailer 3
-
$1,317 SGD
$1,030 USD
View
A
Retailer 4
-
$1,854 SGD
$1,450 USD
View
A
Retailer 5
-
$1,966 SGD
€1,464 EUR
View
A
Retailer 6
-
$2,010 SGD
£1,237 GBP
View
A
Retailer 7
-
$2,032 SGD
$1,589 USD
View
A
Retailer 8
-
$2,238 SGD
$1,750 USD
View
B+
Retailer 9
-
$2,950 SGD
A$3,549 AUD
View
B+
Retailer 10
-
$3,033 SGD
ZAR 38,317 ZAR
View
B+
Retailer 11
-
$3,151 SGD
$2,464 USD
View
B+
Retailer 12
-
$3,249 SGD
CA$3,528 CAD
View
B+
Retailer 13
-
$3,740 SGD
$2,924 USD
View
B+
Retailer 14
-
$3,830 SGD
£2,358 GBP
View
B+
Retailer 15
-
$3,931 SGD
$3,074 USD
View
B
Retailer 16
-
$4,621 SGD
$3,613 USD
View
B
Retailer 17
-
$4,659 SGD
$3,643 USD
View
B
Retailer 18
-
$4,923 SGD
£3,031 GBP
View
Retailer 19
-
$5,002 SGD
A$6,017 AUD
View
Price last confirmed 24 days ago
B
Retailer 20
-
$5,507 SGD
$4,306 USD
View
B
Retailer 21
-
$7,955 SGD
$6,220 USD
View
B
Retailer 22
-
$8,723 SGD
$6,821 USD
View
B
Retailer 23
-
$9,055 SGD
$7,080 USD
View
B
Retailer 24
-
$10,848 SGD
$8,482 USD
View
Retailer 25
-
$10,848 SGD
$8,482 USD
View
Price last confirmed 21 days ago
Most Expensive
B
Brilliant Earth
18023962A · Oct 31
$11,728 SGD
$9,170 USD
View
25 more retailers have this diamond
Prices start from $1,156 SGDSave up to $10,571 SGD

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
3.06ct Cushion
$1,156 SGD