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Marquise|Lab Grown|IGI

2.26ct E FL Marquise Lab Grown Diamond

ID • E/FL • IGI LG818684402

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG818684402

Diamond specifications and retailer prices

From $2,961 SGD
$2,316 USD
As of October 31, 2026
Save $6,425 SGD (68%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $9,386 SGD at With Clarity · As of October 31, 2026
View at With Clarity

About this 2.26ct lab-grown marquise diamond

This 2.26ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818684402 or 818684402. Listed at 12 retailers as of October 31, 2026, with prices from $2,961 to $9,386, a $6,425 spread on the same certified stone. With Clarity lists it at $9,386. 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

2.26
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818684402
Dimensions13.26 × 6.81 × 4.28 mm
L/W Ratio1.95
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
13.26 mm6.81 mm2.26 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818684402
Side View
Table 60.0%Crown 34.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.8%

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 31
Current: $3,450 SGD|Low: $2,961 SGD|High: $11,264 SGD|Avg: $5,969 SGD|-11.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
With Clarity
October 31, 2026
Retailer 8$2,961 SGD
Retailer 11$2,962 SGD
Retailer 1$3,450 SGD
Retailer 10$3,675 SGD
Retailer 7$3,862 SGD
Retailer 5$6,280 SGD
Retailer 9$6,356 SGD
Retailer 2$6,559 SGD
Retailer 6$6,989 SGD
Retailer 4$7,274 SGD
Retailer 3$8,545 SGD
With Clarity$9,386 SGD

34 data points across 12 retailers

12 retailers$2,961 SGD to $9,386 SGD

A
Cheapest Retailer
-
$2,961 SGD
$2,316 USD
A
Retailer 2
-
$2,962 SGD
HK$18,100 HKD
View
A
Retailer 3
-
$3,450 SGD
£2,125 GBP
View
A
Retailer 4
-
$3,675 SGD
$2,875 USD
View
A
Retailer 5
-
$3,862 SGD
€2,877 EUR
View
B+
Retailer 6
-
$6,280 SGD
ZAR 79,362 ZAR
View
Retailer 7
-
$6,356 SGD
$4,972 USD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$6,559 SGD
$5,131 USD
View
B+
Retailer 9
-
$6,989 SGD
£4,305 GBP
View
B
Retailer 10
-
$7,274 SGD
$5,690 USD
View
B
Retailer 11
-
$8,545 SGD
$6,684 USD
View
Most Expensive
B
With Clarity
818684402 · Oct 31
$9,386 SGD
$7,342 USD
View
11 more retailers have this diamond
Prices start from $2,961 SGDSave up to $6,425 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
2.26ct Marquise
$2,961 SGD