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Cushion|Lab Grown|IGI

3.06ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG743594029

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG743594029

Diamond specifications and retailer prices

From $2,148 SGD
$1,680 USD
As of October 30, 2026
Save $9,358 SGD (81%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $13,290 SGD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG743594029 or 743594029. Listed at 23 retailers as of October 30, 2026, with a 436% 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

3.06
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743594029
Dimensions7.80 × 7.80 × 5.19 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.80 mm7.80 mm3.06 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743594029
Side View
Table 59.0%Crown 36.5°Girdle: MED-STKPavilion 37°Culet: NoneDepth 66.5%

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 30
Current: $13,290 SGD|Low: $2,148 SGD|High: $13,318 SGD|Avg: $5,906 SGD|-0.2%
Novita Diamonds
Retailer 2
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Retailer 23
October 31, 2026
Retailer 17$2,148 SGD
Retailer 13$2,233 SGD
Retailer 12$2,256 SGD
Retailer 20$2,556 SGD
Retailer 7$2,700 SGD
Retailer 22$2,956 SGD
Retailer 2$3,023 SGD
Retailer 3$3,455 SGD
Retailer 15$3,535 SGD
Retailer 23$4,972 SGD
Retailer 4$5,163 SGD
Retailer 11$5,299 SGD
Retailer 6$5,565 SGD
Retailer 9$5,852 SGD
Retailer 19$5,982 SGD
Retailer 10$6,699 SGD
Retailer 14$7,089 SGD
Retailer 21$7,588 SGD
Retailer 5$7,792 SGD
Retailer 16$9,499 SGD
Retailer 8$11,047 SGD
Retailer 18$11,506 SGD
Novita Diamonds$13,290 SGD

27 data points across 23 retailers

23 retailers$2,148 SGD to $11,506 SGD

A
Cheapest Retailer
-
$2,148 SGD
$1,680 USD
Final sale: no returns
A
Retailer 2
-
$2,233 SGD
$1,747 USD
View
A
Retailer 3
-
$2,256 SGD
$1,765 USD
View
A
Retailer 4
-
$2,556 SGD
£1,574 GBP
View
A
Retailer 5
-
$2,700 SGD
HK$16,500 HKD
View
A
Retailer 6
-
$2,956 SGD
$2,312 USD
View
A
Retailer 7
-
$3,023 SGD
£1,862 GBP
View
A
Retailer 8
-
$3,455 SGD
€2,574 EUR
View
A
Retailer 9
-
$3,535 SGD
$2,765 USD
View
A
Retailer 10
-
$4,972 SGD
ZAR 62,836 ZAR
View
A
Retailer 11
-
$5,163 SGD
£3,180 GBP
View
Retailer 12
-
$5,299 SGD
A$6,377 AUD
View
Price last confirmed 8 days ago
A
Retailer 13
-
$5,565 SGD
$4,353 USD
View
B+
Retailer 14
-
$5,852 SGD
$4,578 USD
View
B+
Retailer 15
-
$5,982 SGD
$4,679 USD
View
B+
Retailer 16
-
$6,699 SGD
£4,126 GBP
View
Retailer 17
-
$7,089 SGD
$5,545 USD
View
Price last confirmed 12 days ago
B+
Retailer 18
-
$7,588 SGD
$5,936 USD
View
B+
Retailer 19
-
$7,792 SGD
View
B
Retailer 20
-
$9,499 SGD
$7,430 USD
View
B
Retailer 21
-
$11,047 SGD
$8,641 USD
View
B
Retailer 22
-
$11,506 SGD
$9,000 USD
View
Most Expensive
Novita Diamonds
cert_743594029 · Oct 8
$13,290 SGD
A$15,994 AUD
View
Price last confirmed 22 days ago
22 more retailers have this diamond
Prices start from $2,148 SGDSave up to $9,358 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
$2,148 SGD