Round|Lab Grown|IGI

1.30ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG825639460

Shape and cutting style on the report: Round brilliant

Certificate IGI LG825639460

Diamond specifications and retailer prices

From $346 SGD
$271 USD
As of October 29, 2026
Save $1,447 SGD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,024 SGD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1.3ct lab-grown round diamond

This 1.3ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG825639460 or 825639460. Listed at 21 retailers as of October 29, 2026, with a 418% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825639460
Dimensions7.02 × 6.98 × 4.34 mm
L/W Ratio1.01
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
7.02 mm6.98 mm1.30 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825639460
Side View
Table 56.0%Crown 34.8°Girdle: THN-MEDPavilion 40.8°Culet: NoneDepth 62.0%

Caratlytics Score

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A+
Exceptional
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: $1,006 SGD|Low: $346 SGD|High: $3,211 SGD|Avg: $1,027 SGD|-47.3%
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
October 30, 2026
Retailer 5$346 SGD
Retailer 7$380 SGD
Retailer 3$430 SGD
Retailer 4$430 SGD
Retailer 8$565 SGD
Retailer 2$633 SGD
Retailer 13$739 SGD
Retailer 10$804 SGD
Retailer 6$955 SGD
Retailer 1$1,006 SGD
Retailer 11$1,418 SGD
Retailer 12$1,732 SGD
Retailer 9$1,793 SGD

39 data points across 13 retailers

21 retailers$346 SGD to $1,793 SGD

A+
Cheapest Retailer
-
$346 SGD
$271 USD
Retailer 2
-
$354 SGD
$277 USD
View
Price last confirmed 23 days ago
A
Retailer 3
-
$380 SGD
$297 USD
View
Final sale: no returns
A
Retailer 4
-
$430 SGD
$336 USD
View
A
Retailer 5
-
$430 SGD
$336 USD
View
Retailer 6
-
$458 SGD
$358 USD
View
Price last confirmed 22 days ago
Retailer 7
-
$458 SGD
$358 USD
View
Price last confirmed 28 days ago
Retailer 8
-
$507 SGD
HK$3,100 HKD
View
Price last confirmed 43 days ago
A
Retailer 9
-
$565 SGD
$442 USD
View
Retailer 10
-
$620 SGD
$485 USD
View
Price last confirmed 42 days ago
A
Retailer 11
-
$633 SGD
$495 USD
View
A
Retailer 12
-
$739 SGD
ZAR 9,340 ZAR
View
Retailer 13
-
$759 SGD
$594 USD
View
Price last confirmed 41 days ago
A
Retailer 14
-
$804 SGD
£495 GBP
View
A
Retailer 15
-
$955 SGD
$747 USD
View
B+
Retailer 16
-
$1,006 SGD
$787 USD
View
B+
Retailer 17
-
$1,418 SGD
$1,109 USD
View
Retailer 18
-
$1,473 SGD
$1,152 USD
View
Price last confirmed 30 days ago
B+
Retailer 19
-
$1,732 SGD
£1,067 GBP
View
B+
Retailer 20
-
$1,793 SGD
$1,403 USD
View
Most Expensive
NZ Jewellers
e0f441db-21de-4c9b-bfca-a8d2a6abe7f8 · Sep 21
$2,024 SGD
$1,583 USD
View
Price last confirmed 40 days ago
20 more retailers have this diamond
Prices start from $346 SGDSave up to $1,447 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+
1.30ct Round
$346 SGD