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Round|Lab Grown|IGI

1.30ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG815698222

Shape and cutting style on the report: Round brilliant

Certificate IGI LG815698222

Diamond specifications and retailer prices

From $350 SGD
$274 USD
As of October 29, 2026
Save $2,143 SGD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,493 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 LG815698222 or 815698222. Listed at 23 retailers as of October 29, 2026, with prices from $350 to $2,493, a $2,143 spread on the same certified stone. Brilliant Earth lists it at $2,493. 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 angle33.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815698222
Dimensions7.08 × 7.02 × 4.24 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
7.08 mm7.02 mm1.30 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815698222
Side View
Table 58.0%Crown 33.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.2%

Caratlytics Score

How it works →
A+
Exceptional
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 29
Current: $2,493 SGD|Low: $392 SGD|High: $2,493 SGD|Avg: $1,115 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
October 30, 2026
Retailer 6$392 SGD
Retailer 3$407 SGD
Retailer 10$639 SGD
Retailer 8$714 SGD
Retailer 4$718 SGD
Retailer 9$746 SGD
Retailer 2$762 SGD
Retailer 5$959 SGD
Retailer 15$1,335 SGD
Retailer 14$1,397 SGD
Retailer 7$1,461 SGD
Retailer 13$1,533 SGD
Retailer 11$1,744 SGD
Retailer 12$1,815 SGD
Brilliant Earth$2,493 SGD

38 data points across 15 retailers

23 retailers$350 SGD to $2,493 SGD

A+
Cheapest Retailer
-
$350 SGD
$274 USD
A
Retailer 2
-
$392 SGD
$307 USD
View
Final sale: no returns
A
Retailer 3
-
$407 SGD
$318 USD
View
A
Retailer 4
-
$435 SGD
$340 USD
View
A
Retailer 5
-
$435 SGD
$340 USD
View
Retailer 6
-
$440 SGD
$344 USD
View
Price last confirmed 59 days ago
A
Retailer 7
-
$639 SGD
$500 USD
View
A
Retailer 8
-
$714 SGD
€532 EUR
View
A
Retailer 9
-
$718 SGD
$562 USD
View
A
Retailer 10
-
$746 SGD
ZAR 9,431 ZAR
View
A
Retailer 11
-
$762 SGD
£469 GBP
View
A
Retailer 12
-
$959 SGD
$750 USD
View
B+
Retailer 13
-
$1,335 SGD
$1,044 USD
View
B+
Retailer 14
-
$1,396 SGD
$1,092 USD
View
B+
Retailer 15
-
$1,397 SGD
View
B+
Retailer 16
-
$1,461 SGD
$1,143 USD
View
B+
Retailer 17
-
$1,533 SGD
$1,199 USD
View
B+
Retailer 18
-
$1,744 SGD
£1,074 GBP
View
B+
Retailer 19
-
$1,815 SGD
$1,420 USD
View
Retailer 20
-
$2,039 SGD
$1,595 USD
View
Price last confirmed 12 days ago
Retailer 21
-
$2,039 SGD
$1,595 USD
View
Price last confirmed 12 days ago
Retailer 22
-
$2,039 SGD
$1,595 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
21422520A · Oct 29
$2,493 SGD
$1,950 USD
View
22 more retailers have this diamond
Prices start from $350 SGDSave up to $2,143 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
$350 SGD