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Round|Lab Grown|IGI

2.09ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG748501689

Shape and cutting style on the report: Round brilliant

Certificate IGI LG748501689

Diamond specifications and retailer prices

From $1,057 SGD
$827 USD
As of October 31, 2026
Save $6,357 SGD (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $7,990 SGD at Brilliant Earth · As of October 18, 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 LG748501689 or 748501689. Listed at 22 retailers as of October 31, 2026, with a 601% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle34.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG748501689
Dimensions8.19 × 8.16 × 5.05 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.19 mm8.16 mm2.09 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG748501689
Side View
Table 59.0%Crown 34.8°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.9%

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 31
Current: $7,990 SGD|Low: $579 SGD|High: $7,990 SGD|Avg: $2,876 SGD
Brilliant Earth
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 31, 2026
Retailer 10$901 SGD
Retailer 4$1,057 SGD
Retailer 3$1,296 SGD
Retailer 14$1,298 SGD
Retailer 17$1,526 SGD
Retailer 5$1,547 SGD
Retailer 11$1,838 SGD
Retailer 2$2,875 SGD
Retailer 18$2,939 SGD
Retailer 9$3,030 SGD
Retailer 12$3,125 SGD
Retailer 6$3,697 SGD
Retailer 16$3,868 SGD
Retailer 8$4,325 SGD
Retailer 13$4,564 SGD
Retailer 7$5,344 SGD
Retailer 15$7,415 SGD
Brilliant Earth$7,990 SGD

39 data points across 18 retailers

22 retailers$1,057 SGD to $7,415 SGD

Retailer 1
-
$814 SGD
$637 USD
Price last confirmed 39 days ago
Retailer 2
-
$890 SGD
$696 USD
View
Price last confirmed 31 days ago
Retailer 3
-
$908 SGD
$710 USD
View
Price last confirmed 30 days ago
A
Retailer 4
-
$1,057 SGD
$827 USD
View
Final sale: no returns
A
Retailer 5
-
$1,296 SGD
$1,014 USD
View
A
Retailer 6
-
$1,298 SGD
$1,015 USD
View
A
Retailer 7
-
$1,526 SGD
$1,194 USD
View
A
Retailer 8
-
$1,547 SGD
$1,210 USD
View
A
Retailer 9
-
$1,838 SGD
£1,132 GBP
View
Retailer 10
-
$2,617 SGD
$2,047 USD
View
Price last confirmed 31 days ago
B+
Retailer 11
-
$2,875 SGD
A$3,460 AUD
View
B+
Retailer 12
-
$2,939 SGD
$2,299 USD
View
B+
Retailer 13
-
$3,030 SGD
CA$3,291 CAD
View
B+
Retailer 14
-
$3,125 SGD
ZAR 39,485 ZAR
View
Retailer 15
-
$3,503 SGD
$2,740 USD
View
Price last confirmed 52 days ago
B
Retailer 16
-
$3,697 SGD
$2,892 USD
View
B
Retailer 17
-
$3,868 SGD
$3,026 USD
View
B
Retailer 18
-
$4,325 SGD
$3,383 USD
View
B
Retailer 19
-
$4,564 SGD
£2,811 GBP
View
B
Retailer 20
-
$5,344 SGD
$4,180 USD
View
B
Retailer 21
-
$7,415 SGD
$5,800 USD
View
Most Expensive
Brilliant Earth
16632667Y · Oct 18
$7,990 SGD
$6,250 USD
View
Price last confirmed 12 days ago
21 more retailers have this diamond
Prices start from $1,057 SGDSave up to $6,357 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
$1,057 SGD