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Cushion|Lab Grown|IGI

9.01ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG840632520

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG840632520

Diamond specifications and retailer prices

From $5,777 SGD
$4,519 USD
As of October 29, 2026
Save $22,808 SGD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $28,585 SGD at Helzberg Diamonds · As of October 30, 2026
View at Helzberg Diamonds

About this 9.01ct lab-grown cushion diamond

This 9.01ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840632520 or 840632520. Listed at 18 retailers as of October 29, 2026, with prices from $5,777 to $28,585, a $22,808 spread on the same certified stone. Helzberg Diamonds lists it at $28,585. 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

9.01
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle32.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840632520
Dimensions14.47 × 10.45 × 6.98 mm
L/W Ratio1.38
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.47 mm10.45 mm9.01 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840632520
Side View
Table 60.0%Crown 34.7°Girdle: STK-VTKPavilion 32.9°Culet: NoneDepth 66.8%

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: $28,585 SGD|Low: $5,777 SGD|High: $34,166 SGD|Avg: $16,603 SGD|-14.7%
Helzberg 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
Retailer 17
Retailer 18
October 30, 2026
Retailer 15$5,777 SGD
Retailer 18$6,111 SGD
Retailer 8$6,764 SGD
Retailer 2$7,061 SGD
Retailer 11$7,767 SGD
Retailer 3$8,300 SGD
Retailer 14$9,157 SGD
Retailer 7$10,737 SGD
Retailer 10$10,911 SGD
Retailer 17$11,394 SGD
Retailer 4$12,740 SGD
Retailer 5$14,246 SGD
Retailer 16$15,852 SGD
Retailer 13$17,310 SGD
Retailer 9$18,739 SGD
Retailer 6$20,158 SGD
Retailer 12$20,989 SGD
Helzberg Diamonds$28,585 SGD

18 data points across 18 retailers

18 retailers$5,777 SGD to $28,585 SGD

A
Cheapest Retailer
-
$5,777 SGD
$4,519 USD
Final sale: no returns
A
Retailer 2
-
$6,111 SGD
$4,780 USD
View
A
Retailer 3
-
$6,764 SGD
$5,291 USD
View
B+
Retailer 4
-
$7,061 SGD
£4,349 GBP
View
B+
Retailer 5
-
$7,767 SGD
£4,784 GBP
View
B+
Retailer 6
-
$8,300 SGD
£5,112 GBP
View
B+
Retailer 7
-
$9,157 SGD
ZAR 115,721 ZAR
View
B+
Retailer 8
-
$10,737 SGD
$8,399 USD
View
Retailer 9
-
$10,911 SGD
$8,535 USD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$11,394 SGD
€8,488 EUR
View
B
Retailer 11
-
$12,740 SGD
£7,847 GBP
View
B
Retailer 12
-
$14,246 SGD
$11,144 USD
View
B
Retailer 13
-
$15,852 SGD
$12,400 USD
View
B
Retailer 14
-
$17,310 SGD
$13,540 USD
View
Retailer 15
-
$18,739 SGD
A$22,551 AUD
View
Price last confirmed 8 days ago
B
Retailer 16
-
$20,158 SGD
View
B
Retailer 17
-
$20,989 SGD
$16,418 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOKGMJILIG · Oct 30
$28,585 SGD
$22,360 USD
View
17 more retailers have this diamond
Prices start from $5,777 SGDSave up to $22,808 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
9.01ct Cushion
$5,777 SGD