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Round|Lab Grown|IGI

2.09ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG783654647

Shape and cutting style on the report: Round brilliant

Certificate IGI LG783654647

Diamond specifications and retailer prices

From $501 SGD
$392 USD
As of October 26, 2026
Save $4,076 SGD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,577 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.09ct lab-grown round diamond

This 2.09ct lab-grown round sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG783654647 or 783654647. Listed at 23 retailers as of October 26, 2026, with prices from $501 to $4,577, a $4,076 spread on the same certified stone. Brilliant Earth lists it at $4,577. 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

2.09
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783654647
Dimensions8.18 × 8.24 × 5.03 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
8.18 mm8.24 mm2.09 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783654647
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.3%

Caratlytics Score

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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 26
Current: $4,577 SGD|Low: $499 SGD|High: $4,577 SGD|Avg: $1,474 SGD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
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Retailer 19
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Retailer 21
October 29, 2026
Retailer 4$501 SGD
Retailer 14$560 SGD
Retailer 12$561 SGD
Retailer 9$623 SGD
Retailer 21$623 SGD
Retailer 16$696 SGD
Retailer 19$812 SGD
Retailer 8$834 SGD
Retailer 17$957 SGD
Retailer 7$963 SGD
Retailer 2$1,014 SGD
Retailer 13$1,376 SGD
Retailer 20$1,494 SGD
Retailer 18$1,500 SGD
Retailer 3$1,542 SGD
Retailer 5$1,999 SGD
Retailer 6$2,005 SGD
Retailer 11$2,047 SGD
Retailer 10$2,253 SGD
Retailer 15$2,443 SGD
Brilliant Earth$4,577 SGD

32 data points across 21 retailers

23 retailers$501 SGD to $4,577 SGD

A
Cheapest Retailer
-
$501 SGD
$392 USD
A
Retailer 2
-
$560 SGD
$438 USD
View
Final sale: no returns
A
Retailer 3
-
$561 SGD
$439 USD
View
A
Retailer 4
-
$623 SGD
$487 USD
View
A
Retailer 5
-
$623 SGD
$487 USD
View
A
Retailer 6
-
$696 SGD
£429 GBP
View
A
Retailer 7
-
$812 SGD
$635 USD
View
A
Retailer 8
-
$834 SGD
$652 USD
View
A
Retailer 9
-
$957 SGD
€713 EUR
View
A
Retailer 10
-
$963 SGD
$753 USD
View
A
Retailer 11
-
$1,014 SGD
£625 GBP
View
A
Retailer 12
-
$1,376 SGD
A$1,656 AUD
View
A
Retailer 13
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$1,494 SGD
$1,169 USD
View
A
Retailer 14
-
$1,500 SGD
ZAR 18,960 ZAR
View
A
Retailer 15
-
$1,542 SGD
$1,206 USD
View
Retailer 16
-
$1,663 SGD
$1,301 USD
View
Price last confirmed 38 days ago
A
Retailer 17
-
$1,999 SGD
$1,564 USD
View
A
Retailer 18
-
$2,005 SGD
$1,568 USD
View
B+
Retailer 19
-
$2,047 SGD
$1,601 USD
View
B+
Retailer 20
-
$2,253 SGD
$1,762 USD
View
B+
Retailer 21
-
$2,443 SGD
£1,505 GBP
View
Retailer 22
-
$4,577 SGD
$3,580 USD
View
Price last confirmed 17 days ago
Most Expensive
B
Brilliant Earth
19934355A · Oct 29
$4,577 SGD
$3,580 USD
View
22 more retailers have this diamond
Prices start from $501 SGDSave up to $4,076 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
2.09ct Round
$501 SGD