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Cushion|Lab Grown|IGI

1.92ct E FL Cushion Lab Grown Diamond

ID • E/FL • IGI LG840634850

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG840634850

Diamond specifications and retailer prices

From $951 SGD
$744 USD
As of October 30, 2026
Save $4,885 SGD (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $5,836 SGD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.92ct lab-grown cushion diamond

This 1.92ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840634850 or 840634850. Listed at 15 retailers as of October 28, 2026, with prices from $951 to $5,836, a $4,885 spread on the same certified stone. Rare Carat lists it at $5,836. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.92
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840634850
Dimensions8.99 × 6.40 × 4.33 mm
L/W Ratio1.40
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
8.99 mm6.40 mm1.92 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840634850
Side View
Table 61.0%Crown 33.4°Girdle: STK-THKPavilion 35.9°Culet: NoneDepth 67.7%

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: $5,836 SGD|Low: $951 SGD|High: $5,836 SGD|Avg: $2,507 SGD
Rare Carat
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
October 31, 2026
Retailer 5$951 SGD
Retailer 9$1,067 SGD
Retailer 14$1,195 SGD
Retailer 10$1,544 SGD
Retailer 15$1,576 SGD
Retailer 11$1,667 SGD
Retailer 13$1,775 SGD
Retailer 3$2,159 SGD
Retailer 2$2,249 SGD
Retailer 6$3,176 SGD
Retailer 4$3,334 SGD
Retailer 7$3,443 SGD
Retailer 12$4,091 SGD
Retailer 8$5,050 SGD
Rare Carat$5,836 SGD

16 data points across 15 retailers

15 retailers$951 SGD to $5,836 SGD

A
Cheapest Retailer
-
$951 SGD
$744 USD
Final sale: no returns
A
Retailer 2
-
$1,067 SGD
£657 GBP
View
A
Retailer 3
-
$1,195 SGD
$935 USD
View
A
Retailer 4
-
$1,544 SGD
£951 GBP
View
A
Retailer 5
-
$1,576 SGD
$1,233 USD
View
A
Retailer 6
-
$1,667 SGD
€1,242 EUR
View
A
Retailer 7
-
$1,775 SGD
ZAR 22,432 ZAR
View
A
Retailer 8
-
$2,159 SGD
$1,689 USD
View
A
Retailer 9
-
$2,249 SGD
$1,759 USD
View
B+
Retailer 10
-
$3,176 SGD
$2,484 USD
View
B+
Retailer 11
-
$3,334 SGD
$2,608 USD
View
B+
Retailer 12
-
$3,443 SGD
View
B+
Retailer 13
-
$4,091 SGD
£2,520 GBP
View
B
Retailer 14
-
$5,050 SGD
$3,950 USD
View
Most Expensive
B
Rare Carat
PD8506348JJ840 · Oct 28
$5,836 SGD
$4,565 USD
View
14 more retailers have this diamond
Prices start from $951 SGDSave up to $4,885 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
1.92ct Cushion
$951 SGD