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Asscher|Lab Grown|IGI

1.04ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG687546258

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG687546258

Diamond specifications and retailer prices

From $510 SGD
$399 USD
As of October 30, 2026
Save $2,392 SGD (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,902 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.04ct lab-grown asscher diamond

This 1.04ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG687546258 or 687546258. Listed at 17 retailers as of October 30, 2026, with prices from $510 to $2,902, a $2,392 spread on the same certified stone. Brilliant Earth lists it at $2,902. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle43.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687546258
Dimensions5.57 × 5.51 × 3.78 mm
L/W Ratio1.01
Culet sizePointed
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
5.57 mm5.51 mm1.04 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687546258
Side View
Table 61.0%Crown 37.5°Girdle: MediumPavilion 43.7°Culet: NoneDepth 68.6%

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 30
Current: $2,902 SGD|Low: $361 SGD|High: $3,055 SGD|Avg: $1,336 SGD|-5.0%
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
November 1, 2026
Retailer 3$510 SGD
Retailer 17$566 SGD
Retailer 7$761 SGD
Retailer 15$808 SGD
Retailer 16$867 SGD
Retailer 5$909 SGD
Retailer 10$940 SGD
Retailer 14$973 SGD
Retailer 2$1,020 SGD
Retailer 13$1,243 SGD
Retailer 11$1,375 SGD
Retailer 4$1,482 SGD
Retailer 8$1,873 SGD
Retailer 9$2,116 SGD
Retailer 6$2,167 SGD
Retailer 12$2,224 SGD
Brilliant Earth$2,902 SGD

44 data points across 17 retailers

17 retailers$510 SGD to $2,902 SGD

A
Cheapest Retailer
-
$510 SGD
$399 USD
Final sale: no returns
A
Retailer 2
-
$566 SGD
$443 USD
View
A
Retailer 3
-
$761 SGD
$595 USD
View
A
Retailer 4
-
$808 SGD
$632 USD
View
A
Retailer 5
-
$867 SGD
$678 USD
View
A
Retailer 6
-
$909 SGD
$711 USD
View
B+
Retailer 7
-
$940 SGD
€700 EUR
View
B+
Retailer 8
-
$973 SGD
ZAR 12,298 ZAR
View
B+
Retailer 9
-
$1,020 SGD
£628 GBP
View
B+
Retailer 10
-
$1,243 SGD
A$1,496 AUD
View
B+
Retailer 11
-
$1,375 SGD
A$1,655 AUD
View
B
Retailer 12
-
$1,482 SGD
$1,159 USD
View
B
Retailer 13
-
$1,873 SGD
$1,465 USD
View
B
Retailer 14
-
$2,159 SGD
$1,689 USD
View
B
Retailer 15
-
$2,167 SGD
$1,695 USD
View
B
Retailer 16
-
$2,224 SGD
£1,370 GBP
View
Most Expensive
B
Brilliant Earth
14715390A · Oct 31
$2,902 SGD
$2,270 USD
View
16 more retailers have this diamond
Prices start from $510 SGDSave up to $2,392 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
1.04ct Asscher
$510 SGD