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Round|Lab Grown|IGI

1.90ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG808614382

Shape and cutting style on the report: Round brilliant

Certificate IGI LG808614382

Diamond specifications and retailer prices

From $540 SGD
$421 USD
As of October 28, 2026
Save $4,959 SGD (90%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $5,498 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.9ct lab-grown round diamond

This 1.9ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG808614382 or 808614382. Listed at 26 retailers as of October 28, 2026, with prices from $540 to $5,498, a $4,959 spread on the same certified stone. Brilliant Earth lists it at $5,498. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.90
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG808614382
Dimensions8.00 × 7.95 × 4.87 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 mm1.90 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG808614382
Side View
Table 58.0%Crown 34.2°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.1%

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 28
Current: $5,498 SGD|Low: $395 SGD|High: $5,498 SGD|Avg: $1,693 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
October 29, 2026
Retailer 4$540 SGD
Retailer 14$843 SGD
Retailer 16$859 SGD
Retailer 11$962 SGD
Retailer 7$1,029 SGD
Retailer 13$1,030 SGD
Retailer 2$1,081 SGD
Retailer 5$1,373 SGD
Retailer 10$1,391 SGD
Retailer 9$1,705 SGD
Retailer 17$1,716 SGD
Retailer 6$1,976 SGD
Retailer 3$2,243 SGD
Retailer 15$2,254 SGD
Retailer 12$2,354 SGD
Retailer 8$3,300 SGD
Brilliant Earth$5,498 SGD

37 data points across 17 retailers

26 retailers$540 SGD to $5,498 SGD

A
Retailer 1
-
$490 SGD
$382 USD
Price last confirmed 19 days ago
A
Retailer 2
-
$496 SGD
$387 USD
View
Price last confirmed 37 days ago
A
Retailer 3
-
$540 SGD
$421 USD
View
Final sale: no returns
A
Retailer 4
-
$556 SGD
$434 USD
View
Price last confirmed 37 days ago
A
Retailer 5
-
$608 SGD
$474 USD
View
Price last confirmed 34 days ago
A
Retailer 6
-
$608 SGD
$474 USD
View
Price last confirmed 27 days ago
A
Retailer 7
-
$608 SGD
$474 USD
View
Price last confirmed 17 days ago
A
Retailer 8
-
$843 SGD
$658 USD
View
A
Retailer 9
-
$859 SGD
$670 USD
View
A
Retailer 10
-
$962 SGD
€715 EUR
View
A
Retailer 11
-
$1,029 SGD
$803 USD
View
A
Retailer 12
-
$1,030 SGD
ZAR 12,981 ZAR
View
A
Retailer 13
-
$1,081 SGD
£664 GBP
View
A
Retailer 14
-
$1,373 SGD
$1,071 USD
View
A
Retailer 15
-
$1,391 SGD
A$1,670 AUD
View
B+
Retailer 16
-
$1,705 SGD
$1,330 USD
View
B+
Retailer 17
-
$1,716 SGD
$1,339 USD
View
B+
Retailer 18
-
$1,953 SGD
$1,524 USD
View
Price last confirmed 22 days ago
B+
Retailer 19
-
$1,976 SGD
$1,542 USD
View
B+
Retailer 20
-
$1,979 SGD
$1,544 USD
View
Price last confirmed 38 days ago
B+
Retailer 21
-
$2,092 SGD
$1,632 USD
View
B+
Retailer 22
-
$2,243 SGD
$1,750 USD
View
B+
Retailer 23
-
$2,254 SGD
$1,759 USD
View
B+
Retailer 24
-
$2,354 SGD
£1,446 GBP
View
B+
Retailer 25
-
$3,300 SGD
$2,575 USD
View
Most Expensive
B
Brilliant Earth
20434526A · Oct 29
$5,498 SGD
$4,290 USD
View
25 more retailers have this diamond
Prices start from $540 SGDSave up to $4,959 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
1.90ct Round
$540 SGD