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Cushion|Lab Grown|IGI

3.07ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG754563488

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG754563488

Diamond specifications and retailer prices

From $2,155 SGD
$1,686 USD
As of October 30, 2026
Save $9,389 SGD (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $13,327 SGD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 3.07ct lab-grown cushion diamond

This 3.07ct 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 LG754563488 or 754563488. Listed at 22 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

3.07
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754563488
Dimensions7.91 × 7.91 × 5.29 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
7.91 mm7.91 mm3.07 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754563488
Side View
Table 57.0%Crown 34.4°Girdle: MED-THKPavilion 36.9°Culet: NoneDepth 66.9%

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 30
Current: $13,327 SGD|Low: $2,155 SGD|High: $13,488 SGD|Avg: $5,951 SGD|-0.2%
Novita Diamonds
Retailer 2
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Retailer 4
Retailer 5
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Retailer 7
Retailer 8
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Retailer 11
Retailer 12
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Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 31, 2026
Retailer 16$2,155 SGD
Retailer 13$2,238 SGD
Retailer 11$2,263 SGD
Retailer 19$2,564 SGD
Retailer 7$2,700 SGD
Retailer 21$2,974 SGD
Retailer 2$3,033 SGD
Retailer 3$3,466 SGD
Retailer 14$3,548 SGD
Retailer 22$4,988 SGD
Retailer 4$5,182 SGD
Retailer 10$5,316 SGD
Retailer 6$5,584 SGD
Retailer 9$5,871 SGD
Retailer 18$5,999 SGD
Retailer 5$6,168 SGD
Retailer 12$7,108 SGD
Retailer 20$7,612 SGD
Retailer 15$9,371 SGD
Retailer 8$11,080 SGD
Retailer 17$11,544 SGD
Novita Diamonds$13,327 SGD

29 data points across 22 retailers

22 retailers$2,155 SGD to $11,544 SGD

A
Cheapest Retailer
-
$2,155 SGD
$1,686 USD
Final sale: no returns
A
Retailer 2
-
$2,238 SGD
$1,751 USD
View
A
Retailer 3
-
$2,263 SGD
$1,770 USD
View
A
Retailer 4
-
$2,564 SGD
£1,579 GBP
View
A
Retailer 5
-
$2,700 SGD
HK$16,500 HKD
View
A
Retailer 6
-
$2,974 SGD
$2,326 USD
View
A
Retailer 7
-
$3,033 SGD
£1,868 GBP
View
A
Retailer 8
-
$3,466 SGD
€2,582 EUR
View
A
Retailer 9
-
$3,548 SGD
$2,775 USD
View
A
Retailer 10
-
$4,988 SGD
ZAR 63,038 ZAR
View
A
Retailer 11
-
$5,182 SGD
£3,192 GBP
View
Retailer 12
-
$5,316 SGD
A$6,398 AUD
View
Price last confirmed 9 days ago
A
Retailer 13
-
$5,584 SGD
$4,368 USD
View
B+
Retailer 14
-
$5,871 SGD
$4,593 USD
View
B+
Retailer 15
-
$5,999 SGD
$4,692 USD
View
B+
Retailer 16
-
$6,168 SGD
£3,799 GBP
View
Retailer 17
-
$7,108 SGD
$5,560 USD
View
Price last confirmed 12 days ago
B+
Retailer 18
-
$7,612 SGD
$5,954 USD
View
B
Retailer 19
-
$9,371 SGD
$7,330 USD
View
B
Retailer 20
-
$11,080 SGD
$8,667 USD
View
B
Retailer 21
-
$11,544 SGD
$9,030 USD
View
Most Expensive
Novita Diamonds
cert_754563488 · Oct 8
$13,327 SGD
A$16,038 AUD
View
Price last confirmed 22 days ago
21 more retailers have this diamond
Prices start from $2,155 SGDSave up to $9,389 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
3.07ct Cushion
$2,155 SGD