CaratHunter
Plans
Asscher|Lab Grown|IGI

1.00ct F SI1 Asscher Lab Grown Diamond

EX • F/SI1 • IGI LG502158972

Certificate IGI LG502158972

Diamond specifications and retailer prices

From $1,457 SGD
$1,141 USD
As of November 6, 2026
1 retailer carries this diamond
Only listing: $1,457 SGD at B2C Jewels
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at B2C Jewels

About this 1ct lab-grown asscher diamond

This 1ct lab-grown asscher sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG502158972 or 502158972. Listed at a single retailer as of November 6, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.00
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG502158972
Dimensions5.45 × 5.41 mm
L/W Ratio1.01
Top View
5.45 mm5.41 mm1.00 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG502158972
Side View
Table 68.0%CrownGirdlePavilionCulet: NoneDepth 64.9%

Caratlytics Score

How it works →
C
Average
Compare with similar diamonds
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $1,457 SGD|Low: $1,396 SGD|High: $2,357 SGD|Avg: $1,754 SGD|-38.2%
September 23, 2026
B2C Jewels$1,457 SGD

4 data points across 1 retailer

1 retailer

C
B2C Jewels
19835054 · Nov 6
$1,457 SGD
$1,141 USD
View

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.

C
1.00ct Asscher
$1,457 SGD