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Cushion|Lab Grown|IGI

3.07ct D FL Cushion Lab Grown Diamond

EX • D/FL • IGI LG820601496

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG820601496

Diamond specifications and retailer prices

From $2,811 SGD
$2,199 USD
As of October 29, 2026
Save $14,473 SGD (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $17,284 SGD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore 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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG820601496 or 820601496. Listed at 15 retailers as of October 29, 2026, with prices from $2,811 to $17,284, a $14,473 spread on the same certified stone. Do Amore Diamonds lists it at $17,284. 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
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG820601496
Dimensions8.63 × 8.59 × 5.55 mm
L/W Ratio1.00
Girdle conditionFaceted
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
8.63 mm8.59 mm3.07 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG820601496
Side View
Table 61.0%Crown 35.3°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 64.6%

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 29
Current: $17,284 SGD|Low: $2,811 SGD|High: $26,450 SGD|Avg: $9,317 SGD|-34.7%
Do Amore Diamonds
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
October 31, 2026
Retailer 4$2,811 SGD
Retailer 13$2,991 SGD
Retailer 3$3,141 SGD
Retailer 2$4,427 SGD
Retailer 5$4,561 SGD
Retailer 12$4,614 SGD
Retailer 15$6,098 SGD
Retailer 11$7,185 SGD
Retailer 9$7,468 SGD
Retailer 7$7,645 SGD
Retailer 14$7,851 SGD
Retailer 10$8,772 SGD
Retailer 6$11,019 SGD
Retailer 16$11,242 SGD
Do Amore Diamonds$17,284 SGD
Retailer 8$19,751 SGD

42 data points across 16 retailers

15 retailers$2,811 SGD to $17,284 SGD

A
Cheapest Retailer
-
$2,811 SGD
$2,199 USD
Final sale: no returns
A
Retailer 2
-
$2,991 SGD
$2,340 USD
View
A
Retailer 3
-
$3,141 SGD
$2,457 USD
View
A
Retailer 4
-
$4,427 SGD
£2,726 GBP
View
A
Retailer 5
-
$4,561 SGD
$3,568 USD
View
A
Retailer 6
-
$4,614 SGD
$3,609 USD
View
A
Retailer 7
-
$6,098 SGD
£3,756 GBP
View
Retailer 8
-
$7,185 SGD
$5,620 USD
View
Price last confirmed 10 days ago
B+
Retailer 9
-
$7,468 SGD
ZAR 94,371 ZAR
View
B+
Retailer 10
-
$7,851 SGD
$6,141 USD
View
B+
Retailer 11
-
$8,772 SGD
£5,403 GBP
View
B+
Retailer 12
-
$11,019 SGD
View
B
Retailer 13
-
$11,242 SGD
$8,794 USD
View
B
Retailer 14
-
$16,632 SGD
$13,010 USD
View
Most Expensive
B
Do Amore Diamonds
27-A7EE75299 · Oct 30
$17,284 SGD
$13,520 USD
View
14 more retailers have this diamond
Prices start from $2,811 SGDSave up to $14,473 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
$2,811 SGD