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Round|Lab Grown|IGI

1.98ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG836620589

Shape and cutting style on the report: Round brilliant

Certificate IGI LG836620589

Diamond specifications and retailer prices

From $649 SGD
$506 USD
As of October 29, 2026
Save $5,119 SGD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $5,768 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.98ct lab-grown round diamond

This 1.98ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836620589 or 836620589. Listed at 20 retailers as of October 29, 2026, with prices from $649 to $5,768, a $5,119 spread on the same certified stone. Brilliant Earth lists it at $5,768. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.98
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836620589
Dimensions8.00 × 7.95 × 4.99 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
8.00 mm7.95 mm1.98 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836620589
Side View
Table 55.0%Crown 35.7°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.4%

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: $5,768 SGD|Low: $649 SGD|High: $5,768 SGD|Avg: $2,343 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
Retailer 19
October 29, 2026
Retailer 6$649 SGD
Retailer 18$727 SGD
Retailer 7$755 SGD
Retailer 11$805 SGD
Retailer 15$981 SGD
Retailer 3$1,250 SGD
Retailer 2$1,332 SGD
Retailer 13$1,335 SGD
Retailer 14$1,383 SGD
Retailer 4$1,875 SGD
Retailer 5$1,903 SGD
Retailer 10$2,116 SGD
Retailer 9$2,619 SGD
Retailer 8$2,772 SGD
Retailer 17$2,824 SGD
Retailer 12$3,376 SGD
Retailer 19$3,848 SGD
Retailer 16$4,403 SGD
Brilliant Earth$5,768 SGD

26 data points across 19 retailers

20 retailers$649 SGD to $5,768 SGD

A+
Cheapest Retailer
-
$649 SGD
$506 USD
A
Retailer 2
-
$727 SGD
$567 USD
View
A
Retailer 3
-
$755 SGD
$589 USD
View
Final sale: no returns
A
Retailer 4
-
$805 SGD
$628 USD
View
A
Retailer 5
-
$878 SGD
$685 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$981 SGD
$765 USD
View
A
Retailer 7
-
$1,250 SGD
$975 USD
View
A
Retailer 8
-
$1,332 SGD
£818 GBP
View
A
Retailer 9
-
$1,335 SGD
€992 EUR
View
A
Retailer 10
-
$1,383 SGD
ZAR 17,427 ZAR
View
B+
Retailer 11
-
$1,875 SGD
$1,463 USD
View
A
Retailer 12
-
$1,903 SGD
$1,485 USD
View
B+
Retailer 13
-
$2,116 SGD
$1,651 USD
View
B+
Retailer 14
-
$2,619 SGD
$2,043 USD
View
B+
Retailer 15
-
$2,772 SGD
View
B+
Retailer 16
-
$2,824 SGD
$2,203 USD
View
B+
Retailer 17
-
$3,376 SGD
£2,074 GBP
View
B+
Retailer 18
-
$3,848 SGD
$3,002 USD
View
B
Retailer 19
-
$4,403 SGD
$3,435 USD
View
Most Expensive
B
Brilliant Earth
21433526A · Oct 29
$5,768 SGD
$4,500 USD
View
19 more retailers have this diamond
Prices start from $649 SGDSave up to $5,119 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+
1.98ct Round
$649 SGD