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Round|Lab Grown|IGI

1.01ct E FL Round Lab Grown Diamond

EX • E/FL • IGI LG794623919

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794623919

Diamond specifications and retailer prices

From $289 SGD
$226 USD
As of October 29, 2026
Save $1,331 SGD (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,620 SGD at With Clarity · As of October 29, 2026
View at With Clarity

About this 1.01ct lab-grown round diamond

This 1.01ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG794623919 or 794623919. Listed at 21 retailers as of October 29, 2026, with prices from $289 to $1,620, a $1,331 spread on the same certified stone. With Clarity lists it at $1,620. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794623919
Dimensions6.40 × 6.35 × 3.95 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.40 mm6.35 mm1.01 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794623919
Side View
Table 59.0%Crown 35.5°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 62.0%

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 29
Current: $1,598 SGD|Low: $289 SGD|High: $2,761 SGD|Avg: $913 SGD|-42.1%
Retailer 1
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
Retailer 19
With Clarity
October 30, 2026
Retailer 3$289 SGD
Retailer 18$335 SGD
Retailer 7$359 SGD
Retailer 17$359 SGD
Retailer 16$373 SGD
Retailer 19$610 SGD
Retailer 4$612 SGD
Retailer 15$616 SGD
Retailer 6$656 SGD
Retailer 12$668 SGD
Retailer 13$746 SGD
Retailer 11$1,125 SGD
Retailer 8$1,153 SGD
Retailer 2$1,157 SGD
Retailer 5$1,220 SGD
Retailer 10$1,220 SGD
Retailer 9$1,278 SGD
Retailer 14$1,445 SGD
Retailer 1$1,598 SGD
With Clarity$1,620 SGD

29 data points across 20 retailers

21 retailers$289 SGD to $1,620 SGD

A
Cheapest Retailer
-
$289 SGD
$226 USD
A
Retailer 2
-
$335 SGD
$262 USD
View
A
Retailer 3
-
$359 SGD
$281 USD
View
A
Retailer 4
-
$359 SGD
$281 USD
View
A
Retailer 5
-
$373 SGD
$292 USD
View
Final sale: no returns
Retailer 6
-
$546 SGD
$427 USD
View
Price last confirmed 59 days ago
A
Retailer 7
-
$610 SGD
$477 USD
View
A
Retailer 8
-
$612 SGD
$479 USD
View
A
Retailer 9
-
$616 SGD
ZAR 7,786 ZAR
View
A
Retailer 10
-
$656 SGD
$513 USD
View
A
Retailer 11
-
$668 SGD
£411 GBP
View
B+
Retailer 12
-
$746 SGD
€556 EUR
View
Retailer 13
-
$995 SGD
$778 USD
View
Price last confirmed 14 days ago
B+
Retailer 14
-
$1,153 SGD
$902 USD
View
B+
Retailer 15
-
$1,157 SGD
$905 USD
View
B+
Retailer 16
-
$1,220 SGD
$954 USD
View
B+
Retailer 17
-
$1,220 SGD
View
B+
Retailer 18
-
$1,278 SGD
$1,000 USD
View
B
Retailer 19
-
$1,445 SGD
£890 GBP
View
B
Retailer 20
-
$1,598 SGD
$1,250 USD
View
Most Expensive
B
With Clarity
794623919 · Oct 29
$1,620 SGD
$1,267 USD
View
20 more retailers have this diamond
Prices start from $289 SGDSave up to $1,331 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
1.01ct Round
$289 SGD