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Cushion|Lab Grown|IGI

3.06ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG798610399

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG798610399

Diamond specifications and retailer prices

From $718 SGD
$562 USD
As of October 29, 2026
Save $3,851 SGD (84%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,569 SGD at Frank Darling · As of October 31, 2026
View at Frank Darling

About this 3.06ct lab-grown cushion diamond

This 3.06ct 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 LG798610399 or 798610399. Listed at 8 retailers as of October 29, 2026, with prices from $718 to $4,569, a $3,851 spread on the same certified stone. Frank Darling lists it at $4,569. 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
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG798610399
Dimensions9.99 × 7.56 × 5.04 mm
L/W Ratio1.32
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.99 mm7.56 mm3.06 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG798610399
Side View
Table 61.0%Crown 36.8°Girdle: MED-STKPavilion 36.6°Culet: NoneDepth 66.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $4,569 SGD|Low: $443 SGD|High: $4,973 SGD|Avg: $2,190 SGD|-5.4%
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
Retailer 16
October 27, 2026
Retailer 5$443 SGD
Retailer 2$718 SGD
Retailer 9$1,005 SGD
Retailer 13$1,037 SGD
Retailer 14$1,048 SGD
Retailer 12$1,239 SGD
Retailer 6$1,287 SGD
Retailer 4$1,594 SGD
Retailer 8$2,363 SGD
Retailer 3$2,483 SGD
Retailer 15$2,649 SGD
Retailer 11$2,680 SGD
Retailer 10$3,349 SGD
Retailer 7$3,411 SGD
Frank Darling$4,569 SGD
Retailer 16$4,973 SGD

18 data points across 16 retailers

8 retailers$718 SGD to $4,569 SGD

A
Cheapest Retailer
-
$718 SGD
$562 USD
Final sale: no returns
B+
Retailer 2
-
$1,005 SGD
$786 USD
View
Retailer 3
-
$1,594 SGD
ZAR 20,144 ZAR
View
Price last confirmed 66 days ago
B+
Retailer 4
-
$2,363 SGD
CA$2,568 CAD
View
B+
Retailer 5
-
$2,680 SGD
$2,096 USD
View
Retailer 6
-
$3,349 SGD
$2,620 USD
View
Price last confirmed 12 days ago
B
Retailer 7
-
$3,411 SGD
$2,668 USD
View
Most Expensive
B
Frank Darling
100767670095KD · Oct 31
$4,569 SGD
$3,574 USD
View
7 more retailers have this diamond
Prices start from $718 SGDSave up to $3,851 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
$718 SGD