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Round|Lab Grown|IGI

1.99ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG840634388

Shape and cutting style on the report: Round brilliant

Certificate IGI LG840634388

Diamond specifications and retailer prices

From $653 SGD
$509 USD
As of October 29, 2026
Save $5,143 SGD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $5,795 SGD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.99ct lab-grown round diamond

This 1.99ct 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 LG840634388 or 840634388. Listed at 22 retailers as of October 28, 2026, with prices from $653 to $5,795, a $5,143 spread on the same certified stone. Brilliant Earth lists it at $5,795. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.99
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840634388
Dimensions8.00 × 8.06 × 5.00 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 mm8.06 mm1.99 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840634388
Side View
Table 58.0%Crown 34.9°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
A
Excellent
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: $5,795 SGD|Low: $653 SGD|High: $5,795 SGD|Avg: $2,120 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
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Retailer 19
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Retailer 21
Retailer 22
October 29, 2026
Retailer 7$653 SGD
Retailer 21$731 SGD
Retailer 8$759 SGD
Retailer 14$809 SGD
Retailer 5$987 SGD
Retailer 10$1,117 SGD
Retailer 13$1,222 SGD
Retailer 3$1,255 SGD
Retailer 17$1,335 SGD
Retailer 2$1,344 SGD
Retailer 16$1,390 SGD
Retailer 6$1,922 SGD
Retailer 4$2,087 SGD
Retailer 12$2,127 SGD
Retailer 11$2,632 SGD
Retailer 9$2,781 SGD
Retailer 20$2,839 SGD
Retailer 22$2,901 SGD
Retailer 18$3,380 SGD
Retailer 19$4,423 SGD
Retailer 15$4,640 SGD
Brilliant Earth$5,795 SGD

11 data points across 22 retailers

22 retailers$653 SGD to $5,795 SGD

A
Cheapest Retailer
-
$653 SGD
$509 USD
A
Retailer 2
-
$731 SGD
$570 USD
View
A
Retailer 3
-
$759 SGD
$592 USD
View
Final sale: no returns
A
Retailer 4
-
$809 SGD
$631 USD
View
A
Retailer 5
-
$987 SGD
$770 USD
View
A
Retailer 6
-
$1,117 SGD
$871 USD
View
A
Retailer 7
-
$1,222 SGD
£751 GBP
View
A
Retailer 8
-
$1,255 SGD
$979 USD
View
A
Retailer 9
-
$1,335 SGD
£820 GBP
View
A
Retailer 10
-
$1,344 SGD
€998 EUR
View
A
Retailer 11
-
$1,390 SGD
ZAR 17,510 ZAR
View
B+
Retailer 12
-
$1,922 SGD
$1,499 USD
View
B+
Retailer 13
-
$2,087 SGD
$1,628 USD
View
B+
Retailer 14
-
$2,127 SGD
$1,659 USD
View
B+
Retailer 15
-
$2,632 SGD
$2,053 USD
View
B+
Retailer 16
-
$2,781 SGD
View
B+
Retailer 17
-
$2,839 SGD
$2,214 USD
View
B+
Retailer 18
-
$2,901 SGD
$2,263 USD
View
B
Retailer 19
-
$3,380 SGD
£2,076 GBP
View
B
Retailer 20
-
$4,423 SGD
$3,450 USD
View
B
Retailer 21
-
$4,640 SGD
$3,619 USD
View
Most Expensive
B
Brilliant Earth
22192117A · Oct 28
$5,795 SGD
$4,520 USD
View
21 more retailers have this diamond
Prices start from $653 SGDSave up to $5,143 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
1.99ct Round
$653 SGD