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Round|Lab Grown|IGI

1.08ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG818606447

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818606447

Diamond specifications and retailer prices

From $270 SGD
$211 USD
As of November 1, 2026
Save $2,211 SGD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,481 SGD at Brilliant Earth · As of November 1, 2026
View at Brilliant Earth

About this 1.08ct lab-grown round diamond

This 1.08ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818606447 or 818606447. Listed at 18 retailers as of November 1, 2026, with prices from $270 to $2,481, a $2,211 spread on the same certified stone. Brilliant Earth lists it at $2,481. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.08
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818606447
Dimensions6.55 × 6.57 × 4.03 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.55 mm6.57 mm1.08 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818606447
Side View
Table 57.0%Crown 34.4°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.5%

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: Nov 1
Current: $2,481 SGD|Low: $269 SGD|High: $2,481 SGD|Avg: $818 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
November 2, 2026
Retailer 16$270 SGD
Retailer 6$313 SGD
Retailer 9$335 SGD
Retailer 18$335 SGD
Retailer 10$377 SGD
Retailer 17$450 SGD
Retailer 2$553 SGD
Retailer 12$578 SGD
Retailer 11$617 SGD
Retailer 3$662 SGD
Retailer 14$815 SGD
Retailer 15$819 SGD
Retailer 5$917 SGD
Retailer 4$1,077 SGD
Retailer 8$1,144 SGD
Retailer 7$1,165 SGD
Retailer 13$1,342 SGD
Brilliant Earth$2,481 SGD

38 data points across 18 retailers

18 retailers$270 SGD to $2,481 SGD

A
Cheapest Retailer
-
$270 SGD
$211 USD
A
Retailer 2
-
$313 SGD
$245 USD
View
A
Retailer 3
-
$335 SGD
$262 USD
View
Retailer 4
-
$335 SGD
$262 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$377 SGD
HK$2,300 HKD
View
A
Retailer 6
-
$450 SGD
$352 USD
View
A
Retailer 7
-
$553 SGD
€412 EUR
View
A
Retailer 8
-
$578 SGD
ZAR 7,303 ZAR
View
A
Retailer 9
-
$617 SGD
£380 GBP
View
B+
Retailer 10
-
$662 SGD
$518 USD
View
B+
Retailer 11
-
$815 SGD
$637 USD
View
B+
Retailer 12
-
$819 SGD
A$985 AUD
View
B+
Retailer 13
-
$917 SGD
View
B
Retailer 14
-
$1,077 SGD
$842 USD
View
B
Retailer 15
-
$1,144 SGD
$895 USD
View
B
Retailer 16
-
$1,165 SGD
$911 USD
View
B+
Retailer 17
-
$1,342 SGD
£826 GBP
View
Most Expensive
B
Brilliant Earth
20910957A · Nov 1
$2,481 SGD
$1,940 USD
View
17 more retailers have this diamond
Prices start from $270 SGDSave up to $2,211 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
1.08ct Round
$270 SGD